Simple police siren circuit işler

Algılanmasını istediğim frekans grubu Schultmann rezonans frekanslarına benzer frekanslardır. Düşü...platformunda yazılması gerekiyor. Kullanacağım mikrodenetleyici freebeatle ESP32 IOT. Zaman kısıtlıdır. Detaylı senaryo ektedir. Türkiye dışından da bu işe el atacak kişiler olabilir; The frequency group I want to be detected are frequencies similar to Schultmann resonance frequencies. Since there are low frequencies, antenna, amplifying circuit and peripherals need to work in harmony. I'll take care of the antenna part myself. simulation, printed circuit board diagram and software will be prepared according to the scenario I wrote. It needs to be written on the Arduino ide platform. The microcontroller I will be using is freebeatle ESP32 IOT. Detailed...

...arıyoruz. (İstanbulda olması tercihimiz) Project name: Low voltage single phase protection relay 60A. Function : Over/under current (with built in mini current transformer), over/under voltage, time delay - two screens and 6 leds required ,-The design should be carried on with our case -The design should be carried on with our terminals, black one prototypes devices fully working 2.circuit design and schematics , BOM list, PCB design (Gerber), firmware and hex file, human interface program file(please let me know if I forgot anything) , with technical data, user manual instructions test procedure. manual for us 6.3D design of PCB with component if possible ...

...zamanda hazır olup hızlıca cevaplayıp çözümlerini bana gönderme, göndereceğim soruları önceden belirlenecek zaman diliminde detaylıca çözüp anlatıp cevaplamayı içeriyor. Ücret karşılıklı değerlendirilerek belirlenebilir. Yanlış çözüm olmamasını umuyorum. Uzun bir zaman diliminde gerekli olan homeworkler için de yardım isteyebilirim. This project requires to answer my questions about the electric circuit theory lesson thoroughly and detailed by sending the detailed solutions to me in the predetermined required time period. It also requires to answer the very hard 7 questions(2 in some) that i will be sending for the online exams that i will be taking in the said predetermined time period of abou...

Fotoğraflarını eklediğim ürünün aynısından yapılması gerekiyor. Dokunmatik anahtar ve 3 farklı renk led olacak. Her dokunulduğunda diğer renge geçecek. Basılı tutulduğunda rengin parlaklığı değişecek (opsiyonel). Usb ile şarj edilebilecek. Ürünün aynısı Çin'deki meşhur sitede mevcut ancak Corona sebebiyle yerel üretim istiyorum. Yapabilecek elektronikçi arkadaşlar veya temin edebilecek arkadaşlar ile fiyata bağlı miktarı konuşuruz.

4 bit counter circuit... 4 bit sayıcı devre yapımı projesidir yapacak arkadaşara çok teşekkürler.

Devre (Circuit) sıkıntılarını çözebilen bir iş yapmanız beklenmekte. İşler basit seviyede olup kısa süreli ancak birden fazla miktarda olmaktadır. İş için teknik bilgi yeterlidir. Daha detaylı bilgi için iletişime geçebilirsiniz.

Arduino analog çıkışı veya potansiyometreden 0-5V sinyal ile 12V sabit gerilim ve 0-2A arası değişen güç kaynağı istiyoruz. Pcb olabilir devre şeması da olabilir. Örneğin arduino analog çıkışı 1V için 12V ve 0.4A ardui...olabilir. Örneğin arduino analog çıkışı 1V için 12V ve 0.4A arduino analog çıkışı 2V için 12V ve 0.8A arduino analog çıkışı 3V için 12V ve 1.2A arduino analog çıkışı 4V için 12V ve 1.6A arduino analog çıkışı 5V için 12V ve 2.0A I want to control 12V and 0-2A by 0-5V signal. I need a circuit and when I apply signal it's output will give me Signal 1V and circuit output 12 and 0.4A Signal 2V and circuit output 12 and 0.8A Signal 3V an...

3 adet video nun menü yardımıyla oynatılacağı basit apk yazılımı yapılacak. Flash ile yapılması tercih edilir. Sadece kod kısmı actionscripte yazılacak

da daha önceden satığımız ürün olan windows ları şuan da yayına koyuyoruz ama kısa bir süre sonra ebay siliyor galiba police konusunda sıkıntı var bize o konuda yardımcı olabilecek varmı

Excel'de bazı çalışmalar yapın

gayrimenkul şirketimiz için bir logoya ihtiyacımız var.

this application's name is " 4 kutsal kitap " in android. this app not mine but ı want to same app for ios. if you do it offer me

Devrenin gorevi cikis konrolu yapmak. Devrede 2 sensor + 2 button var. (Besleme girisi 220 V Sensorler 30mV Cikis en fazla 30 mV) Calisma ornegi = acik buton acik ise cikis = + 30 mV kapali buton acik ise cikis = 0 V bir buton acik iken sensor kapali ise cikis = 0 V English Electronic circuit task is exit voltage control. Circuit components are sensors and button. (Input 220 V and sensor signal is 30 mV exit voltage max 30 mV ) Working example ; 1. If Sensor On, Button On = Exit + 30 mV 2. If Sensor Off Button On = Exit 0 V 3. If Any button On and Any Sensors Off = Exit 0 V You can my shema.

Önceki projemizle ilgili süregelen çalışmam var 'Simple drawings'

Önceki projemizle ilgili devam eden işlerim var 'Touch sensor and power circuit design for a smart doorbell'

One solution Güç & Kirchhoff Kanunu solution

Önceki projemizle ilgili devam eden işlerim var 'A Simple Business Mobile App with Corona SDK'

A simple puzzle facebook game.

YOU CAN USE A SIMILAR WEBSITE THAT YOU MADE IN THE PAST TO SAVE TIME! EXAMPLE

YOU CAN USE A SIMILAR WEBSITE THAT YOU MADE IN THE PAST TO SAVE TIME! EXAMPLE

I need to urgently get done a website like website would be a kind of video sharing website. Features: Looks and functionality should be same a Facebook like,comment and shares. An admin panel where i can embed videos from youtube, display ads(Two slots for ad code) and select the categories. I need it to be done at a minimum price Selam bu projenin aynısından yaptırmak istiyorum daha önce siz 88 USD önermissiniz. Şu an bu projeyi baskasına sunmadım. Bu projenin HTML kısımını size vermek sureti ile kaç günde teslim edersiniz. Proje ile ilgili domain ve hosting kısmı da tamam. Sadece kodlanması ve admin kısmının yapılması gerekecek. Kodlamanın php olmasını istilorum MYadmin Mysql gereken tüm bilgileri size sağlayacağım. Bu projeyi yapabilirmisiniz..

So Simple Sim; yurtdışı çıkışlarınızda hayatınıza kolaylık getiren, mobil telefonunuzda kullanacağınız bir GSM hizmet paketidir. Yurt içinde kullanılan GSM operatörlerinden alınmış hatların yurtdışı dolaşım ve seyahatlerde kullanılması durumunda çok yüksek roaming bedeli ödenmektedir. So Simple Sim; Almanya, İngiltere, İtalya, Fransa, İsveç, Amerika, Hollanda, gibi bir çok ülkede yaygın olarak kullanılan ve oldukça hesaplı ücretler ile sürekli iletişiminizi sağlayacak yüksek teknoloji kullanılan bir hizmettir. Bu hizmet kapsamında birçok ülkede, hem dakikası 3 kuruştan başlayan fiyatlar ile konuşacak, hem de yurtiçinde kullandığınız numaranız aktif kalacaktır. Bu projede Freela...

So Simple Sim; yurtdışı çıkışlarınızda hayatınıza kolaylık getiren, mobil telefonunuzda kullanacağınız bir GSM hizmet paketidir. Yurt içinde kullanılan GSM operatörlerinden alınmış hatların yurtdışı dolaşım ve seyahatlerde kullanılması durumunda çok yüksek roaming bedeli ödenmektedir. So Simple Sim; Almanya, İngiltere, İtalya, Fransa, İsveç, Amerika, Hollanda, gibi bir çok ülkede yaygın olarak kullanılan ve oldukça hesaplı ücretler ile sürekli iletişiminizi sağlayacak yüksek teknoloji kullanılan bir hizmettir. Bu hizmet kapsamında birçok ülkede, hem dakikası 3 kuruştan başlayan fiyatlar ile konuşacak, hem de yurtiçinde kullandığınız numaranız aktif kalacaktır. Bu proje kapsamın...

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I need a clean, professional Wordpress website created for my brand. It must be simplistic, user-friendly, and designed to cater to B2B customers. The primary purpose of this website is to ser...simplistic, easy to use layout that still looks professional - A design that specifically caters to B2B customers - The ability to display a variety of products without overwhelming visitors - A responsive design that looks good on all devices - SEO-friendly structure and content Ideal Skills: - Proficiency in Wordpress and its themes - Experience in creating B2B websites - Design ability: keeping it simple, yet professional - Knowledge of SEO best practices to implement on the website. Please provide examples of your previous work, especially if you have experience with creating similar...

I am looking for a developer who could develop a iOS IPhone app. It should do following Use a authentifcation based on a MySQL database table (for login) store that login as session that I not need each time again login. Create a connection between that MySQL and grab data and display that on app. Store that data like on cache that I can see that data also offline. I only will answer to developer who native language are English or German and who could show some iOS work.

...the IMC101T T038 motor controller. The software should control and regulate both the grid side and machine side using Space Vector PWM (SVPWM). Communication between the Arduino and other components will be handled via serial communication. Additionally, the system should include a quadrant display using 4 LEDs to indicate whether it is operating in motor or generator mode. All datasheets and circuit diagrams will be provided. Key Responsibilities: Control and Regulation: Implement SVPWM on both grid and machine sides. Grid-side control: Adjustable power factor (cos(φ)), current, and power. Machine-side control: Adjustable field (Φ), torque, and speed. Overload Protection: Develop a feature to switch the device to idle mode during overload conditions. Measurement and...

More details: What is the purpose of the electronic circuit you need designed and constructed? Product test per an engineering specification. What specific engineering specification do you need the product to be tested against? Response to small driver signal, 415mA base with +/-5mA, +/-10mA, +/-15mA, +/-30mA sinusoidal oscillations at 1Hz, 10 cycles per amplitude. How soon do you need your project completed? ASAP

Looking for someone to develop a simple mobile app that will work on both iOS and android. That would mean utilizing one of those frameworks such as React Native or Cordova (or something else similar). The app will basically just allow the user to search for an order (done through a Rest API) and then select photos on the device and upload those to the selected order (also though a Rest API). Detailed Requirements: Setup screen where system URL and API key can be entered and then saved so subsequent uses of app doesn't require it to be reentered Ability to search and find order using order number, customer name, or company name Ability to select multiple photos and upload at once (although API call needs to be made for each file) Ability to take picture with camera right i...

I'm looking for an Android developer to create a simple news app for me. The key feature that I'd like to prioritize is an offline reading capability, which is essential for my users who may not have constant internet access. The news articles should be displayed in a list of headlines. This layout will allow users to quickly scan through the news and pick out articles of interest. The ideal candidate for this project would be a developer with experience in Android app development, particularly in working with APIs. Experience in designing user-friendly and intuitive interfaces would also be a plus.

i have script .js i want convert it to powershell .ps1

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Re-Design and Add to our Product Labels (See Attached Examples). Use Different Golf Cart Pictures And/Or Colors To Differentiate Between The Different Models. Each Label Will measure 5 Inch (1...Kilometer Range 48 Volt 56 Amp Hour (2.90 Kilowatt) Capacity 45 - 50 Kilometer Range 48 Volt 112 Amp Hour (5.8 Kilowatt) Capacity 95-100 Kilometer Range 48 Volt 150 Amp Hour (7.77 Kilowatt) Capacity 130 + Kilometer Range 72 Volt 56 Amp Hour (4.14 Kilowatt) Capacity 35-40 Kilometer Range Plus A Matching Top Label For Each: Each With Model & Capacity Plus The Safety Warnings: DO Not: Short Circuit Crush Disassemble Incinerate Heat Above 60 Celsius Submerge In Water Warning: Risk Of Fire Or Explosion - Avoid Mechanical Shock Winter Storage: Charge To 80%, Bring Inside, Store Abo...

I am looking for the best movie/ Tv show editor, I need someone that knows about movies, especially old classics like MacGyver, cheers, The A-team, and police academy. You MUST KNOW KNOW ABOUT MOVIES AND TV SHOWS AND MUST BE ABLE TO choose VERY ENGAGING AND FUNNY MOVIE CLIPS. Only Apply if you can make videos like this, ) You will also be asked to provide 2 min sample of a given topic to make sure we are hiring the right person.

I am in need of an experienced hardware engineer, fully versed in circuit design and PCB layout. My aim is to develop a novel product. To meet the project objectives, the following experience and skills are critical: - Proficiency in circuit design - Expertise in PCB layout - Experience in working with Microcontrollers Understanding the intricacies of Microcontrollers is key as they are the central component for the new design. Efficiency, attention to detail and creativity in your approach will significantly contribute to the success of this innovative product design.

More details: Which specific UI change would you like to make to the app? Change color scheme What is the primary color you want for the app's color scheme? Blue Do you require any additional features to be added to the app? add logo

I have a 58-second audio file with speech that has been marred by background noise. I'm seeking a professional audio engineer who can clean up the file and remove the static, ensuring the final audio quality is as pristine as possible, with minimal to no background noise remaining. SECOND H...minimal to no background noise remaining. SECOND HALF OF AUDIO NEED TO CLARIFY VOICES- YOUNG BOY TALKING TO HIS FATHER WHO HAS PLANTED EVIDENCE FOR HIS OWN CRIME. NEED TO HEAR IT AS SOON AS POSSIBLE This task requires someone well-versed in audio editing who can preserve the original content while significantly reducing the presence of background noise AND PERHAPS LOWER THE OVERLAPPED FAKE POLICE YELLING ON TOP.... Experience with radio or similar audio content is a plus. ANYONE WHO ...

I have 11 simple digital imags that I need converted to an .STL file so I can have it 3D printed. The design contains basic geometric shapes and lacks complex curves or textures. Key Requirements: - Convert a simple digital image into an .STL file for 3D printing - Ensure the file is optimized for 3D printing to avoid any issues during the printing process. Ideal Skills and Experience: - Proficiency in CAD software - Experience in 3D modeling, particularly converting images into .STL files - Understanding of 3D printing requirements and how to optimize files for this purpose.

Develop or sketches to run dual processors in circuit as described in schematic , The light, called Eos 24, has three use cases or modes: 1. SW1 is closed: The neopixel runs constantly until SW1 moved to open. 2. SW1 is open: The neopixel runs when the PIR is triggered until interval4 is elapsed. When SW1 is open and interval4 is elapsed Eos 24 is in standby mode and the Neopixel is dark. 3. SW1 is open and interval4 is elapsed. This is standby mode and the Neopixel is dark until the PIR is triggered again.

I need a graphic designer to create a simple and minimalist logo that will emphasize brand recognition. The logo will be used across various platforms including on my website, print materials, and social media. Key deliverables for the project include: - A simple, minimalist logo design that focuses on brand recognition - The logo should be versatile and suitable for use across a range of platforms, including websites, print materials, and social media Ideal skills and experience for this job: - Proven experience in graphic design, particularly in creating logos that focus on brand recognition - Proficiency in minimalist design styles - Understanding of how to create logos that are versatile for use across multiple platforms - Strong communication skills to understand and ...

I'm in need of an electronic circuit and PCB designer proficient in working with ESP32 based microcontrollers, particularly for IoT applications. The project involves creating an efficient, compact, and robust PCB design that supports Wi-Fi connectivity. Key Requirements: - Proficiency in ESP32 based microcontroller design - Prior experience with IoT applications - Familiarity with designing for low power consumption - Expertise in creating compact PCB layouts - Ability to design a PCB for a rugged environment Your expertise in these areas is crucial, as the final product should be both functional and durable. If you're confident in your ability to deliver a high-quality electronic circuit and PCB design for an ESP32 based microcontroller, I'd love to hear ...

Hey there, med student! Feeling the gynaecology exam crunch? We've all been there. Here's a chance to crush your exams AND earn some...for you and your classmates! Bonus: Summarizing this stuff will actually solidify your own understanding of the material. Double win! Sound good? Here's what we're looking for: A fellow med student with a good grasp of gynaecology Someone who can take complex info and turn it into clear, easy-to-understand gold ? (think bullet points, key takeaways) Strong writing and editing skills (grammar police welcome!) ‍♀️ The process is super quick: Answer a few questions to show us your gynaecology knowledge. Summarize a short excerpt from a chapter. Easy peasy! Ready to ditch the textbook panic and conquer your exams? let...

I'm in need of a fast professional who can develop a website for me similar to the one linked, and then provide me with the necessary files so I can host it myself. Should be simple website, no wordpress or similar. I will provide you with further details later I will provide you graphics but you would also need some grapic skills to make them look cool. Key Requirements: - Create a website similar to - Provide the files for hosting upon completion - Eye for aesthetics and design Please let me know your expected time frame for completing such a task, and your prior experience in creating similar websites.

I'm in need of an experienced Analog Circuit Designer to assist with the conceptual design and simulation of a prototype. - The purpose of this project is to develop a prototype, not for research or educational purposes. - I'm currently in the initial stage of prototype development, so we're focusing on conceptual design. - The major components of the analog circuit I need assistance with are transistors and timers. - I have a preliminary reference circuit whose functionality to be replicated with equivalent circuit. Ideal candidates should: - Have prior experience in analog circuit design for prototype development. - Be proficient in using simulation tools. - Have a solid understanding of transistors and timers. - Possess strong problem-...

...based on my measurements, with the proviso that it was based on my measurements, that the engineer had not visited and was not commenting on any brick walls supporting the beam, or the foundations. I'm not convinced that would be worth anything. I want an engineer independent of the council because I have incurred their wrath. The property was taken over by 26 individuals known better to the police and to the court than to me. The council were very active in trying to prevent me from repossessing the property. It turned out that they routinely do this with hundreds of problem tenancies, with a House of Commons Written Report condemning them for doing so for decades. I had an uphill battle, with tenants familiar with prisons and serving time for knife and baseball bat a...

I'm in need of an ASP.NET expert to help me with a project. - I need the project to be developed using ASP.NET - Your understanding of the ASP.NET framework is crucial in ensuring the project is efficient and well-structured. If you are good fit to this task, please bid with 'asp.net'. thanks

I'm in need of an Android app developer to create a simple yet effective Mess Attendance Application. This app is aimed at students who need to keep track of their attendance in the mess. Key Features: - **User Authentication**: The app should ensure that only registered students can use it. - **Notifications**: It should provide notifications to remind students to mark their attendance. - **Mark Attendance**: The core function of the app is to allow students to mark their attendance digitally. Current Data Recording: The attendance data is currently being recorded manually in paper registers. The goal of this application is to digitize this process, making it more efficient and accessible for all the students. Design is already in Figma File

... This requires high-level knowledge of electronics, particularly on how to integrate circuits and make them work seamlessly. Ideal Skills and Experiences: - Expertise in Electronics Engineering: A deep knowledge of electronics is essential for this role. You should have experience working on similar projects and be able to demonstrate a strong understanding of electronic design principles. - Circuit Design Skills: Experience in designing complex circuits is a plus. You should be able to handle the intricacies that come with designing the electronic components of this project. - Prototype Development: While the project is in the design phase, experience with prototype development would be beneficial. This will help us to ensure that the designs are feasible and functioning correc...

I'm in need of an expert in digital electronics to assist in a project of mine. The specifics of the project, including whether it involves circuit design, PCB layout, or microcontroller programming, we can discuss in further detail. Key requirements: - Proficient with digital electronics and related technologies - Experience with either circuit design, PCB layout, or microcontroller programming - Ability to collaborate effectively and share project files as needed Your role will be instrumental in the success of this project, and I am looking for someone with a proven track record in this field. Let's connect and discuss the project further.

Adjust 5 - 12 v dc with digital potentiometer and RF module . Simple project . Microcontroller based