DMA Card Firmware Development -- 2
I'm seeking a skilled developer to create fully emulated firmware for a 35T DMA card. The firmware must be compatible with Windows 10 and 11 and able to emulate...
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IoT Specialist: Hardware, Firmware & Cloud Integration
IoT Engineer – Embedded Systems & Cloud Integrations I’m an IoT Engineer specializing in end-to-end connected product development — from PCB-ready hardware desi...
Read moreArduino Pro Mini HEX File Read/Write Operations
Read/Write HEX File from Arduino Pro Mini (Delhi NCR Preferred) Project Description I am looking for an embedded systems developer with experience in Arduino an...
Read moreFirmware for faceit AC (75t board) and a spoofer.
Need Skeleton and Health Bar only. I have a Makcu too, would be cool if u could code trigger for that too :)
Read moreSenior Embedded Systems Engineer
We are developing a next-generation, wireless consumer electronics device that integrates haptic feedback, sensor data, and synchronized audio. We are seeking a...
Read moreMicrocontroller Prototype PCB Design
I’m ready to move my prototype from breadboard to a professionally-routed, manufacturing-ready printed circuit board. The core of the design will be a microcont...
Read moreDual Device Qi Charging System Design
We're good at lots of things, but not Qi Charging! Have a need for a Qi Charging expert. We're working on a project that has a charging platform. It will charge...
Read morePCB Designs
I have a new circuit concept ready for production and now need a seasoned PCB designer to translate it into a manufactural board. The schematic is drafted on pa...
Read moreDIY Rotary Button PCB Design
Project Brief — Rotary Button PCB Design (KiCad 9) Overview I need a 50 mm round PCB designed in KiCad 9 for a DIY project (father–son build). The board include...
Read moreSTM32 Nucleo-c051c8 Hands-On Training
I have a Nucleo-C051C8 on my desk and CubeIDE already installed. With a basic understanding of STM32, I now want to sharpen my skills through a focused 3- to 4-...
Read moreFull-Time IoT Co-Founder Needed
I’m building a pet-health wearable that tracks a dog’s fitness and wellness in real time. To move from proof-of-concept to a market-ready product, I’m looking f...
Read moreIndia-Only ESP32 IoT PCB
I’m building an R&D-grade IoT board around an ESP32-S3 (happy to hear if you have a better pin-compatible option) and need an experienced Indian designer to tak...
Read moreArduino DC Motor Controller
I need an Arduino-based controller for two independently controlled small DC motors, using separate 0-5V control voltage (CV) input sources from a synthesizer....
Read moreAndroid ESP32 and ESP8266 Flasher & Backup
I need an Android application that wraps the proven esptool.py workflow so I can manage ESP8266 and ESP32 boards directly from a phone or tablet. The core tas...
Read moreFind Freelance Electrical Engineer Role
I’m an Electrical Engineer ready to move into freelance work within the technology and electricity sectors. To make that leap efficiently, I need a partner who...
Read moreArduino Prototyping and Development
I need an Arduino expert to assist with a prototyping and development project. The project involves using Arduino for both data collection and sensor integratio...
Read moreBluetooth Audio Haptic & Heat Board
I already have the core components—audio transducer, haptic motor driver, heat pad and power stage—on hand. What I’m missing is the unifying switch board that t...
Read moreAudio-Haptics Wearable Integration -- 2
I need assistance integrating audio to haptic feedback for a wearable device focused on entertainment. The device will primarily use music as its audio content,...
Read moreArduino HEX File Reading/Writing Delhi NCR only
Read/Write HEX File from Arduino Pro Mini (Delhi NCR Preferred) Project Description I am looking for an embedded systems developer with experience in Arduino an...
Read moreDevelop Realistic Gun Recoil Patterns
I need assistance in coding realistic recoil patterns for all guns on my ATMEGA32U4. The goal is to achieve a realistic level of recoil control. I require detai...
Read moreArduino Pro mini existing HEX File Read/Write
Read/Write HEX File from Arduino Pro Mini (Delhi NCR Preferred) Project Description I am looking for an embedded systems developer with experience in Arduino an...
Read moreCustom WhatsApp API & ArduPilot Development
I need a developer to create a custom WhatsApp API with the capability to send and receive messages. The preferred programming language for this development is...
Read morenRF52832 RS-485 Firmware Development
Embedded Firmware PoC — nRF52832 + RS-485/Modbus + LoRaWAN (SX1262) + Cellular MQTT (SIM7600) Platform MCU: Nordic nRF52832 (Cortex-M4), Zephyr RTOS. Radios: SX...
Read moreFix Pico Program for Pedestrian Lights
I need assistance with an Allen Bradley Pico controller program for pedestrian lights. The lights are currently not responding to button presses. Requirements:...
Read moreToy Prototype Development: Mechanical Engineering & Raspberry Pi
I need help building a working prototype of a small interactive toy. The prototype requires: A pop-up mechanism (using solenoids, springs, and/or small motors)....
Read moreCustom FPV Flight Controller (STM32H7) + 4‑in‑1 ESC (6S/60A) — Betaflight Ready, Analog VTX — Stacked Boards
I’m hiring an experienced hardware designer (or team) to design a matched, stackable Flight Controller (FC) and 4‑in‑1 ESC for an FPV drone. The system must be...
Read moreESP32 AC3 Audio Decoder Development
I’m building a small, self-contained audio module around the ESP32 and need firmware that can take an incoming AC3 bit-stream delivered over I²S from a Toslink...
Read moreHigh-Speed Piezo Sensor Reader -- 2
Several hundred piezoelectric strain gauges will be bonded in a 6 m × 50 mm ribbon-like array. I want to sample the whole field every few milliseconds yet keep...
Read more60V LiFePO4 Charger Design
I am looking for an experienced electronics engineer/designer to develop a 60V lithium battery charger with the following requirements: Key Features: Input: Sta...
Read moreTouchscreen DC Motor Controller
I’m building a standalone controller for a brushless DC motors and need the full control stack put together. The motors only have to start, stop and vary speed—...
Read moreMicrologix 1400 LCD Menu Programming
My Micrologix 1400 program in RSLogix 500 is running correctly; the only piece missing is a clear, scroll-through menu on the controller’s built-in LCD so opera...
Read moreMagic mirror Smart Home Control By Raspberry Pie
I need a magic mirror designed primarily for smart home control. The mirror should integrate seamlessly with Amazon Alexa to enhance its functionality. Key Requ...
Read moreIoT Engineer for 'Wash and Go'
I'm seeking an experienced IoT engineer for my 'Wash and Go' project, aimed at automating laundry services in hostels. Key Requirements: - Automated control of:...
Read moreBusiness-Focused Tablet Design
AS PER BRIEF. Design the PCB, hardware, and software of the tablet ensuring it fits into the Tablet chassis and uses the existing glass front panel PCB As indic...
Read moreConfigure grblHAL for STM32 CNC router
PLEASE DON'T SEND AI REPLIES... I have an custom made STM32-based controller board that I want to run grblHAL on so the hardware can drive a CNC router-like mac...
Read moreUniversal P10-P8 LED Controller PCB
I need a compact LED-controller PCB designed from scratch that can drive HUB-type P10, P8, and P6/P4 display panels while interfacing cleanly with a Raspberry P...
Read moreJetson TX2 Safety Hardware Design
I’m developing an industrial-automation controller that will be built around an NVIDIA Jetson TX2 module and must be certifiable to IEC 61508. I already have th...
Read moreProject: Universal AC Communication Translator (USG7007)
Project: Universal AC Communication Translator (USG7007) 1. Objective The device (USG7007) is designed to connect, translate, and simulate communication between...
Read moreExplosion-Safe PCB Enclosure Design
I have a compact signal-processing circuit that must operate safely in an explosive-gas environment. What I need is a production-ready multilayer PCB plus a mat...
Read moreElectric bicycle Half H-Bridge Motor Driver Design Review
I have a working prototype of a 24 V brushed-motor driver built around a half H-bridge and an STM32 “BluePill”. The board already powers and spins the motor, bu...
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