I2C (Inter-Integrated Circuit) is a communication technology that connects multiple digital devices such as microcontrollers, sensors, and modules, allowing them to exchange data without the need for a host controller. An Embedded Engineer is a specialist who can ensure your device is functioning flawlessly with the I2C protocol, no matter how complex. Our engineers have extensive experience with innovative embedded designs, developing and integrating hardware and software components into secure, professional applications that maximize performance and efficiency.
Here's some projects that our expert Embedded Engineer made real:
- Creation of a shared-power line between USB ports
- Integrating pressure sensors with Arduino Nano and 20x4 i2C LCD displays
- Developing a C++ function for I2C communication with AS7341 chips on custom boards
- Experienced C programmer helps debug and improve embedded systems
- Programming of the AVR C for I2C-Read of the LIS3DH Acceleration Sensor using an ATMega88A-PU
At Freelancer.com,Embedded Engineers work to help clients make their projects into reality. We provide access to experienced engineers who are eager to comply with your project needs from concept sketch to prototyping to deployments. With our talented team of engineers on board, you can trust that your project is in good hands. Post your project today at Freelancer.com and start getting results from an experienced Embedded Engineer!
Müşterilerimiz, Embedded Engineers freelancerlarımızı 1,558 değerlendirme içinden 5 üzerinden 4.73 ile derecelendirdi.Embedded Engineers İşe Alın
I2C (Inter-Integrated Circuit) is a communication technology that connects multiple digital devices such as microcontrollers, sensors, and modules, allowing them to exchange data without the need for a host controller. An Embedded Engineer is a specialist who can ensure your device is functioning flawlessly with the I2C protocol, no matter how complex. Our engineers have extensive experience with innovative embedded designs, developing and integrating hardware and software components into secure, professional applications that maximize performance and efficiency.
Here's some projects that our expert Embedded Engineer made real:
- Creation of a shared-power line between USB ports
- Integrating pressure sensors with Arduino Nano and 20x4 i2C LCD displays
- Developing a C++ function for I2C communication with AS7341 chips on custom boards
- Experienced C programmer helps debug and improve embedded systems
- Programming of the AVR C for I2C-Read of the LIS3DH Acceleration Sensor using an ATMega88A-PU
At Freelancer.com,Embedded Engineers work to help clients make their projects into reality. We provide access to experienced engineers who are eager to comply with your project needs from concept sketch to prototyping to deployments. With our talented team of engineers on board, you can trust that your project is in good hands. Post your project today at Freelancer.com and start getting results from an experienced Embedded Engineer!
Müşterilerimiz, Embedded Engineers freelancerlarımızı 1,558 değerlendirme içinden 5 üzerinden 4.73 ile derecelendirdi.Embedded Engineers İşe Alın
I am developing a wall/desk-mounted NFC clock in / out system. I already have a working prototype and firmware completed using Arduino IDE on ESP32. I now want a professionally designed integrated PCB and simple 3D printable enclosure suitable for low-cost manufacturing through JLCPCB PCBA. Main requirements: Integrated ESP32 module (ESP32-WROOM preferred) USB-C for power + programming WiFi required MFRC522 RFID/NFC support over SPI 16x2 I2C LCD support 4 navigation buttons 2 status LEDs Active buzzer Fully integrated PCB (no ESP32 dev board or jumper wires) JLCPCB/JLCPCB PCBA compatible Reliable design suitable for production Important: I already have working firmware completed GPIO compatibility with existing firmware is preferred Cost optimisation is very important Open to professio...
€161
Average bid
IoT Sensor PCB Design and Production Support Engineer
1 gün left
Onaylı
Engineer for IoT Sensor PCB Design, DFM Review and Production Support. We are looking for an experienced electronics engineer / PCB designer to work with us on the development and production readiness of a small family of IoT sensor boards. The project is not just a one-off PCB task. We are looking for someone who can collaborate closely with our internal team, review existing board designs, improve them where needed, prepare them for manufacturing, and support the transition from prototype to small-batch production. The first task will be to review and refine an existing compact environmental sensor PCB. After that, we expect to work on approximately 4 to 5 additional sensor boards with similar requirements. The boards are small, low-voltage, sensor-oriented PCBs for IoT applications. ...
€163
Average bid
I have an ESP32 Basic Core IoT Development Kit V2.7 installed in my truck and need firmware that will warn me whenever the Starlink router stays powered after I switch the ignition off. The sketch should watch a dedicated ignition-sense pin: while the line is high the unit does nothing special, but as soon as it goes low it must keep polling the Wi-Fi connection status in code. If the ESP32 is still associated with any network after a user configurable amount of time, an on-board LED must begin to flash, screen starts flashing and the internal speaker must chirp in tandem until the Wi-Fi link drops or the ignition is restored. I would like a simple LCD screen interface on the kit’s I²C display that shows real-time states (“Ignition ON / OFF”, “Wi-Fi CONNECT...
€26
Average bid
Garantili
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