Microcontrollerlavori

...have errors. Project description: Iot device connected to App and server through MQTT (Already working). We are looking for a collaborator who has the following experience: -Programming in "C" language -Management and knowledge in IDF expressif -Management of free-RTOS -Knowledge of structured programming -Knowledge of ADC signals Jobs to finish: - Wifi local network configuration for Esp32 microcontroller - OTA installation (remote updates via server) - Installation of Radio Frequency module -Code check in "C" to repair it or program it again. We offer: Team of collaborators in all areas (Electronics, App. Backend) Daily support as required. Contact the professional who made the current firmware for clarification. Collaborate on a project with a great showc...

I am looking for a freelancer to help me integrate Instagram feeds and posts into a standalone embedded system, such as an ESP32. - The objective is to fetch the photos videos from insta/fb etc user's account and display over custom ESP32 based display board. - My requirement is toward fetching the content side (using microcontroller) not embedded side. Currently I have no idea how I can take the raw photos n videos from insta/fb with microcontroller. - I am open to the freelancer's creative input when it comes to the style and theme of the Instagram feeds and posts. Ideal Skills and Experience: - Experience with embedded systems - Knowledge of Instagram API - Familiarity with alternative methods of embedding Instagram content

I am looking for a freelancer who has experience in microcontroller programming using PIC12F683. The project involves writing code for the microcontroller to control various input and output pins. Skills and Experience: - Proficiency in PIC microcontroller programming - Familiarity with PIC12F683 - Knowledge of C and/or Assembly programming languages The freelancer should have a good understanding of microcontroller programming principles and be able to write efficient and optimized code. Experience with similar projects and the ability to troubleshoot and debug any issues that may arise during the programming process would be highly desirable.

I am looking for an experienced engineer to design and manufacture a small printed circuit board (PCB) for an ESP32 microcontroller of size less than 5cm x 5cm. I have some ideas for the layout but am open to suggestions from the engineer to ensure my desired results. The PCB will be used for consumer electronics applications.

Embedded Circuit Design and Microcontroller Program We are looking for an experienced freelancer to design an embedded circuit and develop a microcontroller program for a control system using a PIC/stm32 microcontroller. Skills and Experience Required: - Strong knowledge and experience in embedded circuit design and microcontroller programming, specifically with the PIC microcontroller. - Proficiency in C/C++ programming language. - Experience in developing control systems. - Familiarity with analog input/output functionalities. - Strong problem-solving skills and attention to detail. Project Scope: - Design and develop an embedded circuit for a control system using a PIC/stm32 microcontroller. - Program the microcontroller to perform ...

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

DMX 512 Decoding Program for 8051 Microcontroller to Control RGB LED - Programming Language: C - Program Type: Automatic - Documentation: Only if necessary Skills and Experience: - Strong proficiency in C programming language - Experience with microcontroller programming, specifically 8051 - Knowledge of DMX 512 protocol and decoding - Understanding of RGB LED control principles - Ability to develop an automatic program for controlling RGB LED based on DMX 512 input - Experience in creating efficient and optimized code for microcontrollers - Attention to detail and ability to troubleshoot and debug code for reliable operation

I need the help of an experienced engineer to set up my NXP RT microcontroller. I am specifically looking for someone to provide me with programming assistance, as I have experience with using this microcontroller but need some guidance as I get started. I do not have the necessary components and tools for the setup, so I also need advice on what to get. If you are knowledgeable and experienced with NXP RT microcontrollers and can help me with the setup, I would appreciate your assistance. YOU MUST BE KNOWLEDGEABLE OF NXP RT MCUS (RT1060-RT1170) Thanks

Rewrite a Microcontroller Program using Control Protocol

>Registrati o accedi per visualizzare i dettagli.

...platform. Requirements: - Proficiency in Python programming language - Experience in firmware development - Intermediate level of experience in firmware development - Familiarity with Raspberry Pi hardware platform Ideal Skills and Experience: - Strong understanding of Python and experience in firmware development in RaspBerryPi - Able to understand PCB schematics and develop interfaces for microcontroller components - Proven experience with firmware involving I2C components, GPIO and sensors - Must have knowledge on REST API for IOT integration, and message brokers like MQTT - Ability to work independently and solve complex firmware issues - Strong troubleshooting and debugging skills If you have the required skills and experience, please submit your proposal along with rel...

The defrost cycle is not working on my home fridge. My home fridge uses the newer "Adaptive Defrost" cycle that is run by a microcontroller on the motherboard of the fridge. I don't want to replace the motherboard just for this problem so I want to bypass the problem with my own defrost control using an external ESP32 wifi-switch. EXPLANATION OF ADAPTIVE DEFROST Adaptive Defrost Adaptive Defrost can be described as a defrost system that adapts to a refrigerator’s surrounding environment and household usage. Unlike conventional defrost systems that use electromechanical timers with a fixed defrost cycle time, Adaptive Defrost utilizes an intelligent, electronic control to determine when the defrost cycle is necessary. In order to accomplish the correct defrost...

I am looking for a freelancer who can help me with coding for an STM32G030F6P6 microcontroller project. The project involves programming a police siren using WS2812 LEDs and a passive buzzer. Skills and experience required: - Proficiency in Embedded C programming language - Experience with STM32 microcontrollers - Knowledge of WS2812 LED protocol - Familiarity with passive buzzers Project details: - I will provide the hardware required for the project - No documentation is required for the code If you have the necessary skills and experience to complete this project, please bid and provide examples of similar projects you have worked on.

I have a custom board that uses an nRF52840 microcontroller with an nRF21540 FEM bluetooth amplifier. I need a programmer who can create a bluetooth connection between my board and a smartphone in Long Range (Coded PHY) mode. The ideal candidate should have experience programming Nordic Semiconductor nRF52 microcontrollers in VS Code + nRF Connect SDK environment and have experience with NRF21540 FEM. Also, ideally, he should have a nRF52840 DK or nRF21540 DK debug board on which he will debug the program. I am looking forward to your suggestions and hope for fruitful cooperation.

(Preferred Locations Singapore, India, Vietnam and Malaysia) Company Overview: BROADMIND is a deep neurotech company, one of the technological leaders in the field of co focused Position Overview: As the Lead Electronics Engineer, you will take a central role in designing, developing, and refining high-performance electronic devices. Your expertise in analog circuit design, microcontroller systems, and electronics CAD will be pivotal in transforming concepts into functional and optimized devices. Key Responsibilities: - Lead a team of electronics engineers, guiding their efforts toward creating exceptional electronic devices. - Spearhead the design, development, and optimization of electronic devices, focusing on analog circuit design with a low-frequency, low-noise emphasis. - ...

I am looking for a skilled ARM embedded freelancer to assist with my personal project of designing an embedded system. Specific Project: - Embedded system design ...requirements Ideal Skills and Experience: • Good grasp of fundamentals in Electronics Engineering, • Knowledge of digital electronics, VLSI, microprocessor architecture is a plus • Interest and experience in digital design and verification • Good understanding of Assembly-level programming, Verilog/VHDL • Proficient in C/C++, and scripting languages - Strong knowledge and experience in ARM microcontroller programming - Proficiency in real-time operating system (RTOS) development - Expertise in embedded system design and implementation - Familiarity with the specific hardware and software req...

...system can send this newly received print file to the printer via USB port. We need suggestions on using cost-effective parts as the total cost should be around 20 USD or less per unit of the system. I will suggest about the printers that can be used. We need to first choose an appropriate microprocessor/controller, whichever should be good enough for this. Can we get this done using a microcontroller, if yes can we choose a low-cost MCU so that we can have this as cheap as possible? I am an electronics engineer and I myself will design the PCB for this, but I need someone to assist with the software part of the project. Please reply with some possible solutions and if you have relevant experiences, share those as well. The key requirements are cost-effective solutions an...

Project Title: SAMD (Atmel/Microc...(Atmel/Microchip) programming Description: I am looking for a freelancer who is skilled in programming the SAMD21 microcontroller, especially the SAMD21's internal configurations. I am a skilled C programmer with much experience with Atmel/Microchip microcontrollers, using ASF sometimes (when it's convenient) but also coding without ASF. However, sometimes I encounter problems getting the correct C code to configure some aspects of the SAMD microcontrollers. I am looking for expert help so I don't have to spend too much time working on unexpected SAMD configuration difficulties. Specific freelancer requirements: - Very experienced in programming the SAMD21 microcontroller - Proficient in programming languages C Timeline:...

...help me with a PIC program and circuit board design project. Here are the details: PIC Program: - I need a microcontroller PIC program for my project. - The program should be able to control various functions and components. Circuit Board: - The circuit board should support the PIC program and a few other components required for the project. - The intended function of the circuit board is to control a device. Quantity: - I will need multiple circuit boards for my project. - I will most likely use the provided gerber files to have 5-10 circuit boards made in China. Ideal Skills and Experience: - Experience in designing PIC programs and circuit boards. - Proficiency in microcontroller programming and embedded systems. - Knowledge of IoT would be a plus. If you have the ...

Consultation needed to setup mutual TLS using Arduino MKR WiFi1010 device and mosquitto MQTT broker (server). There are self-signed certificates generated: CA (root), client and server. It needs using that certificate to configure mutual TLS data encryption to communicate between microcontroller Arduino MKR WiFi 1010 and mosquitto MQTT broker. The data should be encrypted using the self-signed certificate. The communication is done withing the LAN network.

My project requires a Real-Time Operating System (RTOS) for an STM32 microcontroller. I have chosen the FreeRTOS RTOS for the project and expect that it will primarily manage communications. For this project, the preferred programming language is Embedded C. Imu/gps integration project with board stm32f469 Discovery board

I am looking for an experienced freelancer to help create a BLDC Motor Controller with an Atmega328 microcontroller, 128x64 LCD, and a rotary encoder. The controller would have low speed control capabilities only, and the LCD and rotary encoder would need to have at least an intermediate interface with multiple features. I am looking to have this project completed in less than a month.

Project Description: I am looking for a freelancer who can help me with a project involving 4 camera streaming using a microcontroller in real time to android phone using wifi. The project is required urgently which includes schematics and pcb design. Budget for this project is 40$. Camera: I am planning to use a CSI camera. Connection: I require a wired connection for the camera streaming. Microcontroller: I need a freelancer who is experienced in working with microcontrollers . I want to use microcontroller which is capable of streaming 4 videos simultaneously in real time. Ideal Skills and Experience: - Proficient in working with microcontrollers. - Knowledgeable in camera streaming and connecting cameras to microcontrollers - Familiarity with wired connections...

My project is to use embedded C programming on the LPC1768 microcontroller to develop a new product. I have specific hardware requirements that must be met. I am hoping to keep this project within a relatively short timeline of two weeks. If, for any reason, this timeline is not doable, I would be open to extending the timeline by a few more weeks. The cost of the services should factor in an appropriate timeline and the hardware requirements. Thank you for your attention and consideration.

...by designing and delivering training sessions that enhance employee skills, productivity, and engagement. Job Type: Freelance Training Locations: Trivandrum / Bangalore / Chennai / Pune / Hyderabad Training Stream 1 - C, Microcontroller, RTOS - 55 Days (2.5 Months) Training Stream 2 - C Batch - 68 Days (3.1 Months) C++ Batch - 83 Days (3.8 Months) Training Date: Tentatively starting from 1st of September REQUIREMENT: 8+ years of prior experience in training or equivalent history of increasing the learning curve. Good in Embedded C , Modern C++ , Microcontroller, Linux device driver trainer Familiarity with working with clients of all sizes in a professional set-up. Excellent communication skills. Detail-oriented. Ability to thrive in a multi-tasking environme...

I am looking for a skilled developer who can help me with porting C driver code to an STM32 microcontroller. the code is simply setting and controlling tuner chip via i2c. Current Platform: - The C driver code is currently running on a platform other than Windows or Linux. the SDK wrote for satellite receiver in plain C. Microcontroller Model: - The code needs to be ported to the STM32F series microcontroller with HAL library. Specific Requirements: - i will provide SDK and C source codes. Ideal Skills and Experience: - Strong experience in C programming - Expertise in working with STM32 microcontrollers - Familiarity with driver code porting - Ability to understand and implement specific requirements If you have the required skills and experience, please re...

...update Epaper display - Battery service - periodically notify battery level - Implement power saving/sleep mode, sleeping when all pending wake state tasks are complete. Device will wake up in 1 second intervals to receive commands from gateway (GATT client), notify periodic and requested quantities, and service pending tasks. Development Environment --------------------------------- Microcontroller: nRF52840 Toolchain: Zephyr Project SDK: nRF Connect SDK Preferred IDE: VSCode with nRFConnect Extension pack and Doxygen documentation generator Documentation style: Doxygen Developer Responsibilities --------------------------------- - Maintain/organize embedded code base for corridor light button - Initially, analyze and familiarize with current code base as-i...

I am looking for a skilled freelancer who can design a BLDC ESC PCB and develop the necessary software. The project requirements are as follows: Voltage Range: - The required voltage range for the ESC is 3S to 6S. Microcontroller Preference: - I have no preference for the microcontroller to be used in the ESC. Intended Application: - The ESC will be used for an RC model. Skills and Experience: - Experience in designing BLDC ESC PCBs. - Proficiency in developing software for ESCs. - Knowledge of microcontrollers, preferably Atmel or Texas Instruments. - Familiarity with RC models and their specific requirements. If you have the necessary skills and experience, and are interested in working on this project, please submit your proposal.

My project is a custom embedded C code base for a wifi module. This project needs to be completed within a week's timeframe. The desired functionality of the embedded system is communication with external devices. The microcontroller to be used for the project is Arduino. After the completion of the project I need the code base to be thoroughly tested and debugged in line with industry standard best practices. I am looking for a professional freelancer who has significant experience in embedded systems, specifically C programming. It is necessary that this freelancer is highly responsive and dedicated to completing the project quickly and efficiently. With an accurate timeline and standards of quality in mind, I am confident that the right freelancer can take on this project a...

I am looking for an expert experienced with PCB layout to design a small (less than 5 cm x 5 cm) layout for a wearable device with a teensy microcontroller and sensors. The ideal candidate will have extensive experience in designing PCB layouts for small, wearable devices, with a specific focus on carbon and copper usage. The candidate must also be knowledgeable about sensor placement and layout in order to achieve the maximum performance from the design. I am looking for thorough work and attention to detail as this project is essential to the success of the device. There is potential for additional work upon successful completion of this iteration of the layout. If you believe you have the right qualifications and experience to complete this PCB layout project, please apply. I...

we have desktop software and using uart with arduino but our speed is low. We need high speed communication with CY7C68013A...and STM microcontrollers. Skills and experience needed for this job: - Familiarity with the CY7C68013A EZ chip and its capabilities - Strong knowledge of both Arduino and STM microcontrollers - Experience with programming in C++ - Understanding of USB protocols and communication - Ability to troubleshoot and debug existing converter designs This project requires the use of both the STM32 microcontroller and Arduino development tools. The ideal freelancer should be proficient in both of these tools and should be able to integrate them seamlessly for this project. Please note that the desired output voltage for the converter was not specified in the client&...

I am looking for a freelancer to build a project utilizing an ESP32 Dev Board. The main purpose of this project is to create an IoT project. The board will need to have buttons as peripherals, in order to control the board. It will also be running on an ESP32 Microcontroller. I need someone who is experienced in developing for hardware projects, and is comfortable working with the ESP32 Dev Board. If this sounds like a project you would be willing to take on, I look forward to seeing your bids. Thank you for your time.

I have a custom board that uses an nRF52840 microcontroller with an nRF21540 FEM bluetooth amplifier. I need a programmer who can create a bluetooth connection between my board and a smartphone in Long Range (Coded PHY) mode. The ideal candidate should have experience programming Nordic Semiconductor nRF52 microcontrollers in VS Code + nRF Connect SDK environment and have experience with NRF21540 FEM. Also, ideally, he should have a nRF52840 DK or nRF21540 DK debug board on which he will debug the program. I am looking forward to your suggestions and hope for fruitful cooperation.

Project Title: 433mhz notifier for specific events I need a simple PCB design w...simple PCB design which include following. 1) Design should be as small as possible, perhaps even smart-watch size. 2) Design will include place for: - microcontroller (ATTINY85 or smaller/better) - 433mhz (or LoRa!) reciever (whatever smaller you can find but it needs to cover 15meters range with two walls) - battery charger controller with USB input - Battery holder for LiPo Battery (300mAh?), connected to charger and microcontroller - vibration motor Idea is to send 433/LoRa signal (code) to bracelet that will vibrate. Simple project. Battery time should be around 13 hours. If project requires or it's better, it can also use microcontroller with wifi. Any other suggestion that ...

I am looking for a freelancer to help me develop an I2C to RS485 interface for the MODBUS RTU protocol. Microcontroller: No specific microcontroller has been chosen for this project, but I have a preferred microcontroller brand. However, I am open to suggestions from the freelancer. Noise Immunity: The project requires a high level of noise immunity to ensure reliable communication between the I2C and RS485 interfaces. Ideal Skills and Experience: - Proficiency in microcontroller programming and communication protocols (I2C, RS485, MODBUS RTU) - Knowledge and experience with various microcontroller brands and their capabilities - Familiarity with EEPROM usage and implementation - Expertise in designing circuits with high noise immunity - Ability to t...

I am looking for a freelancer who can assist me in designing the layout for a PCB board for an 89S52 microcontroller. Size: - The size of the PCB board needed is 300x225mm, making it a large-sized board. Components: - I will provide a list of specific components that need to be included on the PCB board. Requirements: - Although there are no special requirements for the PCB board, I do have some suggestions that I would like the freelancer to consider. Ideal Skills and Experience: - Experience in PCB layout design, particularly for microcontrollers - Knowledge of the 89S52 microcontroller and its specific requirements - Familiarity with designing large-sized PCB boards - Ability to work with a provided list of components and incorporate them into the design - Willingness...

I am looking for a firmware developer with expertise in microcontroller programming. Skills and Experience: - Strong knowledge and experience in microcontroller programming - Ability to develop firmware for Linux-based systems If you have the required skills and experience, please submit your proposal. Thank you.

Make lighting micro RGB LEDS with microcontroller STC8G1K08-38I-TSSOP20. 8 micro RGB leds. With Fonctions; - SELECT color (by pushing and holding two buttons + one more button to select color) - select brightness (by pushing and holding two buttons + one more button to select +/-) - select color animation for all LEDs (by pushing and holding two buttons + one more button to select ON/OFF) - select more brightness effects if pushing buttons (by pushing and holding two buttons + one more button to select mode ON/OFF) I would like to have coding file (not encrypted), that can be programmed with « U8W STC download U8 programmer ».

Project Description: I am looking for a freelancer who can help me with a project involving 4 camera streaming using a microcontroller in real time to android phone using wifi. The project is required urgently which includes schematics and pcb design. Budget for this project is 40$. Camera: I am planning to use a CSI camera. Connection: I require a wired connection for the camera streaming. Microcontroller: I need a freelancer who is experienced in working with microcontrollers . I want to use microcontroller which is capable of streaming 4 videos simultaneously in real time. Ideal Skills and Experience: - Proficient in working with microcontrollers. - Knowledgeable in camera streaming and connecting cameras to microcontrollers - Familiarity with wired connections...

I need to trigger an IRFZ44N, this mosfet will turn on 30V, the signal will be an output of a microcontroller (PWM 5V @ 3khz). I need the freelancer to develop the circuit between the microcontroller output and the IRFZ44N gate. GND of microcontroller,IRFZ44N and load are the same.

We are looking for an engineer who has - Good spoken English - American accent is a plus - Workshop with so many components Arduino, esp, raspberry pi, pic microcontroller, and others - Ability to shoot screen recording videos with voice narration explaining how to connect a circuit and test it out for students, like how to make a led cube using Arduino from scratch and similar things Comment with a lion at the beginning of your proposal Send a voice note that shows your accent Send a video tutorial that you made explaining something in embedded systems this can be - Per final minute 0.5-1$ per minute according to the level of experience and accent - Monthly job with a salary - Project-based Before applying for this job now to move ahead and before the interview I need a video re...

I am looking for a freelancer who can help me establish an I2C connection between an ICM20948 accelerometer and an STM32 microcontroller. Purpose of the I2C connection: - The main purpose of establishing this I2C connection is to enable communication with other devices. Type of ICM20948: - The ICM20948 used in this project is an accelerometer, gyroscope and magnetometer. Communication protocol: - The I2C communication protocol is used for this I2C connection. Ideal skills and experience: - Proficiency in STM32 programming and I2C communication protocol implementation - Experience with accelerometer sensors, specifically the ICM20948 - Knowledge of data logging and sensor fusion techniques - Ability to troubleshoot and debug I2C communication issues - Strong probl...

I am looking for an experienced STM32 developer to help with a small project. Specifically, I need help coding a specific function for an STM32L0 microcontroller. This is a time-sensitive project, so I need the job to be completed by a certain deadline. Experience with STM32 microcontrollers is a must, and familiarity with STM32L0, in particular, will be particularly helpful.. LCD, Usart, ADC and PWM

Project Description: I am looking for a freelancer who can help me add a clock and an external power switch to an existing digital circuit using an esp32 microcontroller. Requirements: - Experience and expertise in working with digital circuits - Ability to integrate a clock and external power switch into an existing circuit - Knowledge of circuit design and wiring - Familiarity with using existing power sources - Proficiency in installing new wires for the circuit Skills and Experience: - Strong knowledge of digital circuitry - Experience in integrating clocks and external power switches into circuits - Understanding of circuit design and wiring principles - Previous experience working with existing power sources - Proficiency in installing new wires for circuit modifications ...

Hello, I'm looking for an experienced developer to create a socket capable of sending and receiving data. The socket should be built in a desktop environment and use the TCP protocol with ESP8266 and STM32 microcontroller. I'm open to either Python, JavaScript or C++ to create the socket. I'm looking for someone who can create a secure, efficient and reliable data socket. Please let me know if you have the experience and knowledge necessary to complete this project. ****NOT ARDUINO****. Thank you!

>Registrati o accedi per visualizzare i dettagli.

I need a expert in c++ and c programming, I have developed a code I need person who is good in tensorflow and microcontroller code integration.

We need design i.e. routing of a DSP board. The PCB needs to be six layers. IN addition to the DSP , there are additional components on the board like another microcontroller , one DAC , two ADCs with parallel interface to the DSP ( using address and data bus) and lots of connectors. We have created all the components , placed them on the PCB and where need be , locked them into place. e.g. all connectors on the board need to be exactly where we have placed them. What we need is someone who has an experience in designing high speed boards , with analog and digital components and is aware of the rules for such a PCB. Impedence matching not needed. The size is 140 mm x 110 mm . There are other details like via size , type , track width etc which we will discuss once the job is award...

Assistance with the design of the schematic for a carwash interface. I will do the PCB design. I need help with the design of the schematic, component values, etc. I have ordered some sample Optocouplers - See (The carwash has 3 signals I need to monitor from a microcontroller) Thank you Keith

We are looking for an engineer who has - Good spoken English - American accent is a plus - Workshop with so many components Arduino, esp, raspberry pi, pic microcontroller, and others - Ability to shoot screen recording videos with voice narration explaining how to connect a circuit and test it out for students, like how to make a led cube using Arduino from scratch and similar things Comment with a lion at the beginning of your proposal Send a voice note that shows your accent Send a video tutorial that you made explaining something in embedded systems this can be - Per final minute 0.5-1$ per minute according to the level of experience and accent - Monthly job with a salary - Project-based Before applying for this job now to move ahead and before the interview I need a video re...