Solenoid işler

...Simultaneously play a short MP3 file: The audio should begin playing once the sensor is activated, but it should be less than 30 seconds in duration. - Activate a solenoid latch: This component is crucial as it performs a critical function in the project. The solenoid latch should be triggered once the motor is on and the music is playing. - Stop the music and motor: Once the solenoid latch has been activated, the MP3 player and motor should stop automatically. Ideal Skills and Experience: - Proficient in Arduino or any other microcontroller programming - Previous experience in working with motors, MP3 modules, and solenoid latches - Familiarity with crash sensor micro switches and their implementation - Strong problem-solving skills to troubleshoot any...

I have a plant model for a solenoid that will push a rack to lock brakes and create a parking lock. I need assistance to create the control algorithm for this solenoid that will use full H bridge and PID I guess.

The problem: The solonoid valve does not turn off. The voltage on mosfet mod...// Connect to the IN/Input terminal on the MOSFET module void setup() { (115200); pinMode(pirPin, INPUT); pinMode(mosfetPin, OUTPUT); ("PIR Motion Sensor with Solenoid Valve Control"); } void loop() { int motionDetected = digitalRead(pirPin); if (motionDetected == HIGH) { ("Motion Detected - Activating Solenoid"); digitalWrite(mosfetPin, HIGH); // Send signal to the MOSFET module to activate the solenoid delay(2000); // Keep solenoid active for 2 seconds digitalWrite(mosfetPin, LOW); // Deactivate the solenoid } else { ("No Motion Detected"); } delay(10000); // Wait for 10 seconds befor...

I am in search of an expert who can design and build a solenoid for me. The solenoid should be uniquely tailored to perform the following actions: - Pop up and down swiftly in a sequence of three times. - It should have the capability of a digital control for timed activations. - must be able to run on a 12v wiring for long periods of time - solanoid must be held firmly with plate. This unit should be housed in a container that is fully watertight, considering it will be used outdoors with potential exposure to wet conditions. The overall size of the unit must remain within the following dimensions: no longer than 300mm and no wider than 50mm in diameter. Ideal Skills and Experience: - Background in Mechanical or Electrical Engineering - Strong knowledge of digital timin...

...in need of an expert, preferably with a background in agricultural engineering or the like, who can develop a comprehensive irrigation system design. To clarify, this isn't for lawn or garden irrigation. It's another type of irrigation system, which will be discussed further once the project starts (College Project prototype). The design should include but not be limited to: - Pipes - Pumps - Solenoid valves - Soil Moisture Sensors - Float switch sensors - PCB - More components to be specified The "prototype" system is made in real life, it would only need 3D modeling, the prototype is not complex as can be seen in the image. I'm looking forward to see your intricate and detailed project proposals. Strong understanding and experience in CAD modeling, ...

We intend to set up a water management and automatic irrigation system for residential and commercial properties. The entire system will include sensors for water level, flows, quality, environmental readings like rainfall, wind, solar radiation as well as some soil sensors. The system controls water pumps, control valves and solenoid valves. Core will be an extensible IO module controlled via modbus. A first pilot will consist of roughly 40 sensors and 50 outputs. While the software side of the project is covered, we are in need of someone to assist us on the hardware side. Skills & Experience: - In-depth knowledge of sensors - Familiarity with selection criteria for sensors - Experience in Modbus IO systems - A good understanding of the principles behind pumps and valves ...

I am seeking an experienced GO Developer to collaborate on a 64-bit Rasbian-based project involving the Raspberry Pi 4 and 4D Systems Display (Gen4-ULCD-32D) and a sensor and solenoid board. Your task will revolve around sending image files from a server over the Internet and sending them to the screen via serial port /dev/ttyAMA4. The application will also communication via serial port /dev/ttyS0 with the sensor and solenoid board.. Key Responsibilities: - Transmitting image files to the 4D Systems display via a serial port on the Raspberry Pi 4. - Crafting a system for bidirectional communication through serial ports. - Writing text files purposeful for saving transactional data packets. - Leveraging your threading skills by utilizing GO routines. Essential Skills: - P...

...excludes the others. Each step of the process will be controlled by the detection of the car by the corresponding position detectors. The liquid elements (water, foam...) will be provided by opening solenoid valves and drying by activating a drying pump motor. Each stage will last a fixed time, and will only be activated if it is selected according to the wash option. Mandatory work objectives (what we ask you to do - the T.O. index -) Identify the devices and components that make up the control of the automatic system, explaining the operation of each of them (e.g.: motors, contactors, solenoid valves, photocells, detectors, etc.). Briefly describe the sequence of operation of the system, clearly differentiating the different stages of operation. Distinguish the different...

...left/right, and control speed. - Integration of an additional function for arm movement. One stepper motor turns the arm 180 degree and other stepper motor controls arm head movement 90 degrees. - Ensure that the car's camera feed comes to a wireless remote controller which has screen built in and proximity sensor is used for cutting the power off when rover cannot detect floor. - there is also a solenoid valve controlled from remote. - the remote will also be customised. - the system will use raspberry pi board Ideally, the freelancer should possess: - Strong proficiency in Python programming for hardware integration. - Experience with robotic motion control and remote communication. - Familiarity with electronic components such as motors, sensors, and camera modules. - ...

I require an expert in Arduino programming to craft a special code for the control and manipulation of DC motors for my project. This code should facilitate: - Control of actuators, specifically, DC motors. The ideal freelancer for this job needs t...Arduino programming to craft a special code for the control and manipulation of DC motors for my project. This code should facilitate: - Control of actuators, specifically, DC motors. The ideal freelancer for this job needs to have: - Mastery of Arduino programming. - Experience in working with actuators, particularly motors. - Solid understanding of DC motors. Proficiency in working with solenoid will also be very useful. This project will require a lot of precision and mastery, but I'm confident in the right hands, it will...

I'm seeking a talented electronics engineer to design a microcontroller circuit. The essential tasks require it to communicate with a cell phone through usb cable and control a motor or a solenoid. It would draw power from the cell phone. I'm particularly interested in working with professionals who excel at: • Designing circuit controls for motors and solenoids • Incorporating features for inter-device communication • Working with low voltage devices (3-5V). Prior experience in similar projects and a solid understanding of the specific voltage requirements for this type of circuit design will be a key asset to my project's successful completion.

I am looking for an experienced electronic circuit designer to create a moderate complexity analog circuit for the purpose of controlling the proportional and solenoid valves. Skills and Experience: - Strong understanding of analog circuit design - Familiarity with signal processing and data communication - Ability to design circuits with moderate complexity - Knowledge of proportional and solenoid valve control - Proficiency in selecting appropriate components for circuit design - Attention to detail and ability to meet project specifications and requirements.

We are seeking a skilled and experienced PCB designer to create a custom PCB for an IoT project. This PCB will be the heart of a device that utilizes an ESP8266 microcontroller to control a solenoid valve, interact with sensors, and provide user feedback through LEDs. Please review the attached document for detailed specifications. If you have any questions, please feel free to ask. We want to get it done as soon as possible, so please quote the time you need and rates in your cover letter.

We're looking to replace our current double-acting pneumatic cylinder, SMC's CG1ZN50-25Z, with a high-performance, fast 12V solenoid actuator. The freelancer's task involves analyzing the specifications of our current system, researching and recommending suitable solenoid actuators, providing technical advice for integration, creating an implementation plan, and documenting the process. We require someone with expertise in mechanics and electromagnetism, specifically in pneumatics and solenoids, who can ensure a seamless transition to the new system This project will take place in a high temperature operating environment, so experience working under such conditions is necessary.

...experience needed for this project shall include: - Extensive knowledge of KiCAD or Altium - Extensive knowledge and (ideally prior) experience with Raspberry Pi Hat design - Knowledge of PoE functionality and implementation - Solid understanding of electrical engineering circuit design The ideal freelancer for this job should be able to design and develop a Hat that combines PoE functionality and solenoid control while ensuring it fits within the specified space. There will be an initial design review of the freelancer's progress and a final review of the work product before acceptance of the project deliverables and payment. If you believe that you possess the necessary skills and experience, please submit your proposal outlining the amount requested and an estimate of ...

I am looking for a long-term commitment freelancer who can help me with programming and electronics for a temperature sensor project. This is a 1/10th part of the project - future will be implementation of solenoid valves, laser shit off mechanism, microfluidics laser , characterization spectroscopy. However , first project involves programming on Arduino and setting up PID Temperature Controller for our NTC type of thermistor. As well as HEATER. Communication via JSON Programming Language: Arduino ( with extensions to Python ) - The ideal candidate should have experience in programming the temperature sensor using Arduino Accuracy: - The client already has a certain accuracy for the sensor for NTC Thermistor. Skills and Experience: - Proficiency in Python, Arduino programmi...

I am looking for a long-term commitment freelancer who can help me with programming and electronics for a temperature sensor project. This is a 1/10th part of the project - future will be implementation of solenoid valves, laser shit off mechanism, microfluidics laser , characterization spectroscopy. However , first project involves programming on Arduino and setting up PID Temperature Controller for our NTC type of thermistor. Programming Language: Arduino ( with extensions to Python ) - The ideal candidate should have experience in programming the temperature sensor using Arduino Accuracy: - The client already has a certain accuracy for the sensor for NTC Thermistor. Skills and Experience: - Proficiency in Python, Arduino programming language - Experience in working with t...

...pins, set thresholds etc... This relationship will be for many projects (some large and very complex if you're interested), over a long period, so good communication and detailed understanding of the requirements is essential. First project is relatively simple, with a basic description below, but with a detailed description attached. Pressure transducer & solenoid controller. The system has 2 pairs of solenoids (pair 1 = solenoid 1+3) (pair 2 = 2+4) and 2 pressure transducers. The solenoids turn on alternately, first 1+3, then 2+4. The switching action is controlled by transducer 1 which spikes in pressure when the system is ready to alternate to the other set of solenoids. So... Turn on solenoids 1+3 > monitor transducer 1 pressure > when pressu...

Hi, I would like to build a fluorescent imager and be able to edit the input parameters via script so I can optimize the process. Essentially a 2D stage with a camera to capture images and a TEC to heat and cool. I would like this built on a RasberryPi but it is not required. The core functions that are needed: 1) "handler", 2D stage +servo or solenoid , ~18"x6", accuracy +/- ~1/32. Need to be able to set times and locations for the handler to move. 2) 2 TEC (thermoelectric controller), need to be able to set the temperature of the TECs. 3) 2D stage "camera stage" ~6"x6" with greater than 100um accuracy. This stage will be holding a camera and be acquiring images of ~6"x6" area. I will need to be able to have the fuction...

...central control unit, enabling seamless connectivity and control over the entire system. 2. **Relay Modules (2x):** The relay modules are employed for high-current switching operations. They enable the ESP32 to control external devices like pumps, valves, or motors by providing isolation between the microcontroller and high-power circuits. 3. **Solenoid Valve:** This valve is crucial in controlling the flow of fluids. The ESP32 can regulate the solenoid valve to open or close, managing the flow of the fluid through a connected system. 4. **Motor Pump:** The motor pump, when triggered by the ESP32, facilitates the movement and transfer of the fluid within the system. 5. **Flow Sensor:** Utilized for measuring the flow rate of the fluid passing through the system. The da...

...freelancer should be experienced with the design of PCBs and have expertise in the use of the right components to achieve the desired outcome. The pcb will need to be designed for 110v operation and have a 90vdc motor controller. The project should be completed within 6 weeks and with strict attention paid to detail. The pcb will be running an irrigation system. It will need to control 6 24vdc solenoid valves, a 90vdc motor (forward, reverse, and pwm signal), receive inputs from encoder, magnet readers and keypad. It will also need to run to an lcd display. I can handle the coding, I just need an electrical engineer that can spec the parts and design the pcb. Open to any design software.. I just need a completed design and spec sheet for the requirements. If you think y...

I have a tent/chamber where I need to control the gas level. If the gas is low the solenoid valve opens to allow more gas in. If the gas is too high or we want to lower it, a fan will turn on to lower the gas. We already have a sensor that reads the gas levels. The issue is that after the gas turns off it takes a little while for the gas level to equalibrate. So for example the gas turns off and then it takes maybe 5 seconds or so for the gas to keep increasing. So looking for someone who has a lot of experience with PID controllers. Additionally willing to look at machine learning where it collects data and knows that when the solenoid is open for x seconds then the gas increases x ppm. Or if the fan turns on for x seconds the gas reduces x percent. Then we know approxima...

the program to be implemented is the following: using the HMI you set a sequence of times for each solenoid valve and an electrical conductivity value, choosing which tank to take the fertilizer from. When starting the sequence using the PID of the inverter we should automatically correct the conductivity value. Sector Time minute Ec mS Tank 1 30 3,2 1 2 25 3 1 5 29 2,8 3 7 43 4 2 3 12 1,2 1 6 20 1,1 4 4 15 2 2 8 10 3 4 programming example these parameters must be entered from the Magelis HMI and it is possible to control them from a mobile phone. another parameter that we must measure is the network pressure

I am looking for a freelancer who can help me create a droplet-based microfluidics setup. I have specific requirements for the electronics and programming aspect of the setup. The preferred programming language for th...electronics and programming aspect of the setup. The preferred programming language for this project is Anduino, C++ , Python Budget : no more than 100 CAD Skills and experience needed: - Knowledge and experience in microfluidics setup, specifically droplet-based microfluidics - Proficiency in Arduno programming language ( will need to program solenoid valves to control flow of the reactor ) - Strong understand of electronics and how to assemble solenoid valves on Arduino microcontroller - Strong understanding of electronics and programming aspects of mi...

I am looking for a freelancer who can help me create a droplet-based microfluidics setup. I have specific requirements for the electronics and programming aspect of the setup. The preferred programming language for this ...specific requirements for the electronics and programming aspect of the setup. The preferred programming language for this project is Anduino, C++ , Python Skills and experience needed: - Knowledge and experience in microfluidics setup, specifically droplet-based microfluidics - Proficiency in Arduno programming language ( will need to program solenoid valves to control flow of the reactor ) - Strong understand of electronics and how to assemble solenoid valves on Arduino microcontroller - Strong understanding of electronics and programming aspects of mi...

I am looking for a freelancer who can help me create a droplet-based microfluidics setup. I have specific requirements for the electronics and programming aspect of the setup. The preferred programming language for this ...specific requirements for the electronics and programming aspect of the setup. The preferred programming language for this project is Anduino, C++ , Python Skills and experience needed: - Knowledge and experience in microfluidics setup, specifically droplet-based microfluidics - Proficiency in Arduno programming language ( will need to program solenoid valves to control flow of the reactor ) - Strong understand of electronics and how to assemble solenoid valves on Arduino microcontroller - Strong understanding of electronics and programming aspects of mi...

Hi, I need a PCB with a microcontroller (ESP32 or suggestions) with connections for: 1x SMPS Power supply 24VDC 4x model servos with GND-POT position feedback. 5x 24VDC NPN for inductive proximity sensors. 1x Potentiometer as JOG controller. 1x ZigBee long distance wireless. 1x CAN-BUS connected to 2x close loop CAN-BUS stepper motors, 1x tilt sensor. 6x Outputs for small solenoid valves. It is a plus if you can also build it and send to me (I pay for the components and shipping) We are on a VERY tight budget, so lower bid wins. Let me know how many hours/time/price you need to complete this incl some simple program to test all functions out. Additional programming will probably be needed, but that is another assignment. Thanks

...(3 days a week) to help us design & and build a commercial-ready embedded IoT device. Starting within the next 2 weeks. This will be a hands-on project, involving rapid prototyping. You will be working alongside our full-time electronic engineer & and our design engineer. We are building a product in the reusable packaging/sustainability space. We have a working prototype that includes a solenoid lock, digital scale, QR scanner, LEDs, and 4G all connected to a Raspberry Pi (but looking to switch onto ESP32). This communicates with our backend and app to create an IoT ecosystem. This will need to be a commercial-ready product, so commercial experience is essential. Experience of embedded C & PCB design is also desirable. This is an in-person role due to the...

I have chambers where I need to control gas levels. I already have code written on Arduiono and RaspberryPi but it needs to be adapted to better and get to the levels more quickly. There is one place the gas enters into the chamber which is controlled by a solenoid. If the gas is too high then a fan kicks on allowing more room air to enter. Inside the chamber there are two gas sensors. One sensor near the bottom and one near the top and the goal is to get the readings as close as possible. There is a fan that mixes the air so that the levels of the base are even throughout. Currently the code works where it waits to add more gas until there levels are equal. So it waits for the levels to equilibrate. It keeps on adding little puffs of the gas until it reaches the goal. We found thi...

Project Description: I am in need of a freelancer who can design a liquid control solenoid for my project. The solenoid needs to meet the following requirements: Flow Rate: - The solenoid should be designed for a low flow rate. Type of Liquid: - The solenoid will be controlling oil. Operating Environment: - The solenoid should be able to withstand harsh conditions. Ideal Skills and Experience: - Experience in designing solenoids for low flow rates. - Knowledge of working with oil as the controlled liquid. - Expertise in designing solenoids that can withstand harsh conditions. - Familiarity with the specific requirements and challenges of operating solenoids in harsh environments. If you have the necessary skills and experience in ...

...units ( to heat up the slug up to 320 C ) , another metal tubing , connector and PFA tubing followed by characterization equipment. The idea is that we can control movement of the slug in the entire setup and undergo it under rigorous conditions ( 320 C for 50 minutes ) so the reaction takes place. I have been closely working with another freelancer and with him we coded in Anduino T- sensor and solenoid valves. However, now I am seeking an engineer who is not only capable in programming , electronics , but also knows Soildworks , can perform heat analysis , and design and draw the entire microfluidics setup. Must be available for zoom meetings for updates Ideal Skills and Experience - Experience in designing microfluidics setups for research purposes. - Knowledge of worki...

...will repeat the same . The set time will be different according to the set humidity value 3. Co2 Same as humidity function 4. Fill up time set a time to open the relay which control the solenoid 5. Fill up sequence means there are 20 solenoids so at a time only 2 of them should only open 6. There will be 64 light controller selection of light activation 7. at the time when sensor reads 65 and cut off when it reaches 22. 8. you need independent sensor nodes which will be connected to individual containers. Each of them will have a unique id. 9. the device will have all the listed sensors and actuators[solenoid, relay, light ....] 10. the device will save the data in the storage. The data can be transferred to a SERVER to & From. 12. the device will have not have a di...

we are planning to make automatic fuel filling system using rfid card so basically the system works on arduino mega and first of all customer scan the rfid and enter password with the help of 4*3 matrix keypad and then set the price that they want to fill fuel in their car then simply pick nozzle and fill the fuel . System components Arduino Mega 2560 RC5...basically the system works on arduino mega and first of all customer scan the rfid and enter password with the help of 4*3 matrix keypad and then set the price that they want to fill fuel in their car then simply pick nozzle and fill the fuel . System components Arduino Mega 2560 RC522 RFID module LCD 16x2 4x3 Matrix Keypad 12V Relay Buzzer 12V DC Power Supply 12V DC Water Pump jt-750 12V DC Solenoid Valve ½” ...

This is a radial solenoid engine design. The yellow dots represent tiny quartz tuning forks and amplifiers (typically used in watches) that send electrical charges to the copper wire coils when. Inside the coils are thin metal rods with metal tips. When the charge travels through the coil, the magnetic field will repel the metal rod out, sending it careening into another quartz crystal in the center (the black hole in the design pic), striking it, and generating an electrical charge. The recoil experienced by the the rod afterwards will send it back into the coil and into another tuning fork which acts as a backstop, which will quickly shoot the rod back out again, repeating the process over and over again, the metal rod striking the quartz. The electrical charges generated ...

...units ( to heat up the slug up to 320 C ) , another metal tubing , connector and PFA tubing followed by characterization equipment. The idea is that we can control movement of the slug in the entire setup and undergo it under rigorous conditions ( 320 C for 50 minutes ) so the reaction takes place. I have been closely working with another freelancer and with him we coded in Anduino T- sensor and solenoid valves. However, now I am seeking an engineer who is not only capable in programming , electronics , but also knows Soildworks , can perform heat analysis , and design and draw the entire microfluidics setup. Must be available for zoom meetings for updates Ideal Skills and Experience - Experience in designing microfluidics setups for research purposes. - Knowledge of working...

the board is to control a pneumatic / solenoid impulse valve 24vdc 8w. I need to change the polarity on the valve to open and close from two PLC outputs. The board needs to accommodate 4 changeover relays with plug in connectors. Basic sketch of single relay attached , circuit is made up of four of these.

Motor Control Project with STM32 board is STM32F103(Nucleo-64). I have a working code base, I'm needing someone that is experienced that can clean up the code and help add in new features. Functionality: - The desired functionality of this project is motor control using the STM32 microcontroller. - Water Flow Meters - Logging Data - MCU - Water Level Sensor - Normally Closed Manifold Solenoid Valves External Peripherals: - There will be external peripherals connected to the STM32. Project Completion: - The client is flexible with no strict deadline for project completion. Ideal Skills and Experience: - Strong knowledge and experience in motor control using the

I am looking for a skilled PCB designer to create a custom PCB for a digital valve controller. This circuit will be used to control solenoid valve for water lines. The project requires the following: Basic functions: Control On-Off of solenoid valves based on inputs from cloud, sim based connectivity for inputs Size of the PCB: Large (more than 4 inches) Components: Integrated Circuits Project deadline: Flexible Ideal skills and experience for the job: - Strong experience in PCB design, particularly for large-sized boards - Expertise in working with integrated circuits and their integration into PCBs - Ability to meet project deadlines and work efficiently - Knowledge of digital valve controllers and their functionality would be a plus If you have the necessary skill...

...re-setting the device to allow full air flow. This will stop users from turning off device and immediately turning on again to get full flow again. Simplicity and reliability are important. I am very clear about the end result that I want but am very open to suggestions and ideas on how to get there. This design would include very simple components like a buzzer, 9v battery, air flow restrictor (solenoid, actuator, gate), microprocessor(s), spring(s), and/or magnetic latches. Ideally I am looking for someone with some experience in prototype design and circuit board coding and design, as well as someone who can think outside of the box. The initial phase of the project would include 15-20 minutes of Q&A, coding the relevant steps, proof of process, and 10-15 minutes input ...

The circuit will be powered by 12V, which will convert to 5Volt and power the esp32cam. Alongside the esp32cam there will be 2 led and 1 buzzer and one solenoid door lock(you just need to leave a pin for the relay it will be controlled by really). All components should be just simple module-based components.

...alternate Supply Pump (SP) to Backup Supply Pump (BSP). With adjustable time (Controlled through Modbus). SP and BSP pump speed from Variable frequency drive (VFD) via 0-10vdc. High level switch and low level switch to cutout all pumps. (CHILLERS) Time based sequencing (A Type of Lead-Lag) of Chill-A , Chill-B and Chill-C. With adjustable time (Controlled through Modbus). (TANK) H2O make-up solenoid valve to close if high tank level is recognized. (RUN STATUSES) Chill-A Run Status Chill-B Run Status Chill-C Run Status CWP Run Status BCWP Run Status SP Run Status SP Run Speed BSP Run Status BSP Run Speed (FAULTS/ALARMS) High Tank Temperature Low Tank Level High Tank Level CWP Pressure Fault - Only if CWP is engaged BCWP Pressure Fault - Only if BCWP is engaged SP Pressure Faul...

...know how to design and make a quality PCB. - Help generate parts list and assemble the PCB. - Must know how to assemble electronics. - Must know Arduino and its capabilities. I want to make a wireless Water level detector that is submerged in salt water. It checks water level every 30 mins, send signal wirelessly to reciever. If water low, it open a 12 volt solenoid #1 for 15 minutes. If water level too high is it open solenoid #2 for 15mins I need someone to help discuss how to do this and to also make the test unit. The sending unit will be powered by 9 volt battery. Reviever is to run on Australian 240vac and display water level LEDs' Checks every 30 mins If water is too low - Open Valve 1 for 15 mins If water is too high - Open Valve 2 for 15 mins I need...

I'm constructing a dispensing unit with 4 tanks, 4 pumps, 4 hall effect liquid volume meters (pulse), and 4 solenoid valves. The tanks will each have an ultrasonic sensor that will need to be calibrated on my end to establish liquid level. the meters will also need to be calibrated as each of the chemicals being dispensed has a different specific gravity and commodities will change periodically. The touch screen needs to display tank volumes on the home screen, a company logo background, and 4 buttons to select the commodity to be dispensed. The next screen will need to enable the operator to select an amount to be dispensed from 50 to 2000 ml and also display a graphic of the tank with available volume. unit should be programed to dispense only when an "execute" butt...

I'm looking to use my UNO R3 as a cellular controlled gate opening device. I would like to use something like the Sim 800L module to recieve a command to open or close the gate via text message and have the R3 output power to signal the corresponding solenoid for a set period of time. I do not need the unit to send a response back to confirm.

...Time based sequencing to alternate Supply Pump (SP) to Backup Supply Pump (BSP). With adjustable time (Controlled through Modbus). SP and BSP pump speed from Variable frequency drive (VFD) via 0-10vdc. High level switch and low level switch to cutout all pumps. (CHILLERS) Time based sequencing of Chill-A , Chill-B and Chill-C. With adjustable time (Controlled through Modbus). (TANK) H2O make-up solenoid valve to close if high tank level is recognized. (RUN STATUSES) Chill-A Run Status Chill-B Run Status Chill-C Run Status CWP Run Status BCWP Run Status SP Run Status SP Run Speed BSP Run Status BSP Run Speed (FAULTS/ALARMS) High Tank Temperature Low Tank Level High Tank Level CWP Pressure Fault - Only if CWP is engaged BCWP Pressure Fault - Only if BCWP is engaged SP Pressure ...

I am looking to modify an existing PLC Logo program 8.3 and need someone experienced to help me out. We are running Smc 5/2 way Solenoid valve and pneumatic cylinder only With one sensor. When the sensor see the object and activate the solenoid valve to run the cylinder. The logo 8.3 ladder program is done. What I want to modify that cylinder after going down come back within 0.2 seconds. Note: I need this project modify now and send me within half an hour. Thanks.

My Project is to Control a Pneumatic Cylinder with a SMC 5/2 way solenoid valve and sensor. when the sensor sees the product actuator should activate.

We need a website which interface with Arduino UNO with the help of GPR...Arduino UNO with the help of GPRS module. In webite we shoud be able to monitor the status of the field(ie. consumer id no. And its usage detals). At the consumer side he should be able to control the waterpump and solenoid valve(for motor on off switch and for valve it should be controlled by user on time basis ). In website there should be 2 login one for distributor and another for consumer. In distributor login id with unique password And different user id(meter id) and there field status. At consumer end Login option with id and password Motor on/off Button and status. Solenoid valve status ie on off valve controling time. As a input from consumer as per requirement. Data should be save in...

Programming analog inputs from sensor data and digital outputs to drive low voltage motor fan and solenoid.

Using part the output string from a Gallagher weighing device a hydraulic gate control directs the cattle according to their weight class. The process will require a Rasp pi relay shield to respond to the Gallagher data string to actuate the hydraulic solenoid which opens a gate according to cattle weight class. The number of gates and hydraulic actuators is currently 4 gates. Once the hydraulic gate is opened, the cattle walk through and a light beam will indicate when the gate is closed behind the animal. In addition, there may be a common gate (headlock crush) that is also opened and closed at the front of a pen (race) for each of the animals to pass through, which provides control of the rate the animals walk through the race. The weigh classes may vary as operator inputs This ...