Microcontroller projects — HireLancer archive

ID / Date Listing

HL-39282043

Solidcam Post Processor Development for CNC

I'm in need of a Solidcam post processor engineer to create a post processor for my CNC milling machine. This project will require: - Multi-axis Support: The po...

HL-39281932

PLC VFD Motor Control Troubleshooting

I'm facing intermittent failures with my PLC VFD motor control automation system. The issues seem to be affecting the PLC, VFD, and the motor. I need an experie...

HL-39281349

Wireless Power Monitoring Device Development

I'm looking to build a wireless power monitoring device that can be integrated into a power strip or PDU. This device should be capable of measuring Voltage, Am...

HL-39281142

Projet d’automatisme : tri automatisé sur convoyeur

transporteuse automatisée Objectif : Simuler une ligne de tri avec capteurs, moteur, vérins. Matériel : Arduino ou automate (selon ce que tu as). Ce que tu peux...

HL-39279849

Arduino Nano Software Development

I'm looking for a skilled developer who can write software for my Arduino Nano controller box. I have the Gerber files and other necessary hardware specificatio...

HL-39279359

iRacing LED Flag Display System

I'm looking for a talented freelancer to create a system that displays various iRacing flags on an 8x32 WS2812B LED Panel using an Arduino Uno. The flags to be...

HL-39278851

STM32F407 Laser Communication Programming Expert Needed

I'm in need of a seasoned programmer specializing in STM32F407 for an innovative laser communication project. The task involves programming two STM32 microcontr...

HL-39278581

Embedded Software Developer for Offgrid Solar Inverter

I am seeking an experienced embedded software programmer who can write software for an offgrid solar inverter with a battery storage system. The inverter is des...

HL-39278085

Arduino Code for ESP32-S3 AMOLED Display

I need an Arduino code for the ESP32-S3-AMOLED-1.91 using the LVGL library. The primary function of this project is to display simple static information on the...

HL-39278168

Simple Arduino PCB Design & Review

I'm looking for an expert in PCB design to help create a simple Arduino Micro Shield. This PCB will need to support various sensors and communication modules, a...

HL-39277961

Laser-Guided Land Leveler Development

I'm seeking a professional with experience in both hardware and software development to create an integrated system for a laser-guided land leveler. Key project...

HL-39277906

CH32V203C8T6 MCU Arduino IDE Expert Needed

I'm in the early stages of developing a board with the CH32V203C8T6 MCU and need a seasoned professional to help configure peripheral functions such as I2C2 and...

HL-39277348

STM32CubeIDE Programming for Supercap UPS

I'm looking for an experienced programmer with a strong background in embedded systems and STM32CubeIDE to help me program a FZ303ZE board for a UPS device powe...

HL-39277188

Arduino Based Robotics Toy Development

I'm looking to have a robotics toy programmed with Arduino. This toy should be capable of the following: - Movement and Navigation: This includes forward/backwa...

HL-39277201

Arduino Based Robotics Toy Development ( India Based)

I'm looking to have a robotics toy programmed with Arduino. This toy should be capable of the following: - Movement and Navigation: This includes forward/backwa...

HL-39277213

Prototype Development of Semi-Automatic Cooking Machine

I'm looking for a technical expert to help me build a prototype of a semi-automatic cooking machine. Ideally, someone based in Pondicherry would be preferred. K...

HL-39277036

PCB Design for USB-C Charger

I'm looking for a PCB designer to create a board for a USB-C male socket charger. The board needs to handle an input voltage range of 12-16V and step down to 5V...

HL-39276919

STM32 Display Code Adaptation

I need a code snippet to initialize and drive ST7789 and ST7735 displays in an existing STM32 application, which currently drives an ILI9341 display. The applic...

HL-39275958

Long-Range RC Circuit for Drone

I am disabling the 2-layer stm32f407 card by drawing the control circuit, but there is a problem. I need to draw a new rc remote control circuit that will solve...

HL-39275632

MicroPython Sumo Bot Development

I'm seeking a proficient MicroPython developer with experience in robotics to write code for a Sumo Bot equipped with a PicoGo. The bot should be able to detect...

HL-39275424

RF PCB Layout Design,,

I am looking for RF PCB designer with experience doing 10GHz-20GHz designs. It is a simple RX/TX patch antenna design. The schematics is done and we have step f...

HL-39275001

LCD Display Troubleshooting for Device

I'm experiencing an intermittent issue with the second row of the LCD on my testing device. The LCD uses an ATmega1284P microcontroller and runs on CodeVision A...

HL-39274307

Optimize Arduino Opta SMTP and NTP Program

I need a skilled freelancer to troubleshoot and optimize my Arduino Opta program. The program uses SMTP to send emails with sensor values and NTP for time synch...

HL-39273897

Advanced Gesture-Controlled RC Car

Project Title: Advanced Gesture-Controlled RC Car with Emoji Display, Dance Mode & Dynamic Lights (Using STM32 / PIC / ATmega) ? Project Overview: Design and de...

HL-39273728

3-Phase Solid-State Generator Schematics

I'm looking for an experienced engineer to create detailed schematics for a 3-phase solid-state generator. This generator will primarily be utilized in the rene...

HL-39273562

Home Energy Controller with ESP32 & Arduino

I'm looking for an expert to design an energy controller to monitor and manage the energy consumption of home appliances. The controller should be built using d...

HL-39272831

C# Communication with RFM69 on Raspberry Pi

I'm working on a project involving multiple Arduinos communicating via RFM69 radios from Adafruit. The primary node is a Raspberry Pi collating data from these...

HL-39271258

Vibratory Wireless Alert System Development

Project Title: ? Wireless Remote-Controlled Vibration Alert System (Prototype & Small Batch Production) Project Description: I need a simple wireless alert syst...

HL-39271101

Real-time Fingernail Detection System on Raspberry Pi

I'm looking for a seasoned computer vision expert to design and implement a real-time fingernail detection and tracking system. This system will utilize traditi...

HL-39270119

Custom ESP32 Laser Tag System Development

I'm seeking a skilled hardware and firmware developer to create a commercial-grade 'Laser Tag' wand and its corresponding base stations using ESP32/ESP NOW tech...

HL-39268063

MODBUS Control Monitoring Circuit Design

I'm looking for an expert in circuit design and MODBUS protocol implementation. The project involves creating a circuit for control monitoring that includes a m...

HL-39267155

Mixed Data Entry & Printing Hardware Development

I'm looking to develop a hardware device capable of data entry and printing. It should be equipped with a keyboard for data entry and have both black and white,...

HL-39266694

LoRa WAN Communication Link Development

I'm looking for an IoT specialist with deep understanding of LoRa WAN modules and Arduino microcontrollers. The task involves developing a communication link wi...

HL-39266556

Custom Retail Security System Development

I'm seeking an experienced hardware and software developer to create a bespoke security system for our retail store. The system should be composed of a hook-typ...

HL-39266455

Custom PCB design and firmware development for acoustic gunshot detection system

We’re building a compact, field-deployable sensor node that detects high-intensity acoustic events, logs them locally, and securely transmits metadata over a Lo...

HL-39265568

Comprehensive Microprocessor System Development

```mermaid graph TD A[Power Supply] --> B(Microprocessor); C[Camera] --> B; D[Switches] --> B; E[Microphone] --> B; F[Speaker] --> B; G[Payment System] --> B; H...

HL-39265137

STM32 Firmware Development

Looking for experienced STM32 firmware developer. The goal is to write a firmware for our printer prototype. It is quite simple and involves receiving data on U...

HL-39264984

PID Circuit Design with Microcontrollers

We are trying to build a closed-loop control system electronically. These are the main components of our system: Sensor: In our case it is a photodiode measurin...

HL-39264410

Step Motor Controller for Robotics - 01/04/2025 08:58 EDT

I'm in need of a step motor controller that can facilitate just step and direction signals for a robotics application. The controller should also support UART o...

HL-39262593

GSM Firmware Development

I'm looking for an expert in GSM programming to help me write firmware for a GSM module. The candidate should be proficient in using AT commands and have experi...