ANC Window
I’m developing remote-controlled, active-noise-cancelling windows for offices, co-working hubs, hotels, and other commercial spaces. The concept pairs rim-mount...
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Sensor-Driven Haunted Room Effects
PHYSICAL project - MUMBAI location preferred (other Indian cities possible) If you are from another city - this may not work out. ------------------------------...
Read moreSTM32F411 Memory Dump Utility
I am completely new to STM32 development and want a straightforward way to pull every byte stored inside an STM32F411RET6 that sits on my custom board. The boar...
Read moreAdd YouTube Playback to Android
I already have a fully-functional Android app; I only need a straightforward addition: play YouTube videos right inside it. The video must sit in an in-app view...
Read moreCustom PCIe DMA Device Firmware Development
I’m looking for an experienced embedded developer to build custom firmware for a PCIe DMA device (75t / 100t family). The goal is to emulate full device behavio...
Read moreMiniaturized Medical Device Development -- 2
I’m building an implantable, battery-powered device that treats urinary incontinence by driving a micro-stepper screw mechanism. The work is split into two clos...
Read moreESP Code Optimization and Restructure
I need an experienced developer to restructure and clean up my ESP code. The goal is to improve performance, as the current code is not structured correctly. IN...
Read moreWearable Health Firmware Development
I am building a small wearable that tracks blood pressure and blood glucose levels and streams that data over Bluetooth to a companion app. I need production-re...
Read moreATSAMD21 custom Bootloader for DFU from external NOR Flash
I have a fully working bootloader for the ATSAMD21G18A and now need a customised version that can autonomously update firmware stored on an external NOR-based S...
Read moreMQTT Broker & control board Firmware
we have website and system online to control different cabinet vending machine from different brands which works by open and close electronic locks we need to a...
Read moreSmart Air Filter PCB Design
I’m developing a battery-powered smart air-filter controller and need a turnkey PCB that I can send straight to fabrication. The board has to bring together an...
Read moreMicro SD-to-SD PCB Design
I need a straightforward PCB that converts a micro SD card to a full-size SD footprint for quick prototyping work. I already sketched the layout; use that as yo...
Read moreDiverter PCB Review & Redesign
I have already drafted the PCB for a combined first-flush and full-tank diverter, but it is only at the “first pass” stage. Before I commit to fabrication, I wa...
Read moreEthernet CAN Bulldozer Remote Control
I need a practical, end-to-end solution that lets me drive a bulldozer’s tracks from a control station over wired Ethernet. The bulldozer exposes its controls o...
Read moreRS485 Raspberry Pi Motor Control
I’m developing an ultrasonic plastic-tube sealing system for our R&D line and need a working control package for the two Panasonic servo motors that rotate the...
Read moreESP32-S3 Siren Detection Logger
I have an ESP32-S3 module with an electret mic wired to a single GPIO pin. I need firmware that continuously listens for the three common emergency-vehicle sire...
Read moreAdvanced Arduino Robot Coding Support
Help with High School Business Incubator Class Project. Students need help with Code update/rewriting from a project idea they found online. The orginial idea f...
Read moreESP32 I/O PCB Design
I need a production-ready PCB that lets a 38-pin ESP32-WROOM module act as a compact controller with all of its peripherals neatly laid out. Power comes in at 1...
Read moreDSP Expert for Stethoscope ANC
I am refining the next-generation version of our digital stethoscope and the priority is adding robust active, adaptive noise-cancellation that can cope with th...
Read more400W BLDC Controller and Motor Solution Design
I need a production-ready hardware solution that lets a 400 W BLDC motor run smoothly from 0 rpm up to 250 rpm while maintaining full torque across the entire r...
Read moreCross-Platform OpenAMIP Parser Development -- 2
C/C++ SW Engineer / Embedded SW Engineer / “Vibe Coding Cleaning Specialist” I need a robust, well-documented OpenAMIP protocol parser and support package that...
Read moreBi-Weekly Soda Vending Restock
I run a small group of soda-only vending machines at my business location in California and need a dependable local partner to keep them fully stocked. Every tw...
Read moreExperienced PCB Design Engineer Needed
I need a skilled engineer to take my concept from schematic capture all the way through a finished, manufacturing-ready PCB layout. The design details are open...
Read moreArduino Home Automation Setup
I'm looking for an Arduino expert to help with a DIY home automation project. The primary focus is on motion detection and weight detection, with actuation base...
Read moreIndustrial WiFi Switch with Software
I need a complete WiFi-based switch signal transmitter, receiver and accompanying control software—for an industrial machine monitoring The goal is simple: when...
Read morePCB Design & Development – India Only
Looking for an experienced PCB Designer-Developer (India) with hands-on experience in ESP32 hardware. Project Scope: Custom PCB with ESP32-S3 Multiple sensor in...
Read moreMain electronics card
I have a full specification package and SOW ready that outlines a compact electronic card devoted to managing heat inside a consumer-electronics product. The fo...
Read moreHumanoid Robot 3d printer person
I need someone in California to watch the 3d printer incase it moves, i also need someone to assemble hopefully its the same person, Someone to make the robot w...
Read moreRaspberry Pi Home Automation
I'm looking for a skilled Raspberry Pi programmer to help me with a project involving home appliances. Specifically, the Raspberry Pi will control video playbac...
Read moreROTARY ENCODER DIRECTION IN DEGREE FINDER
I’m developing a system that relies on a robust DC motor controller and I’d like an expert to turn my functional wish-list into a complete, ready-to-manufacture...
Read moreDouble-layer PCB Design
I'm making a Arduino mega pcb shield. The pcb should be easily compatible with Arduino mega through the pins. I have made the schematic for it. You can review i...
Read moreWindows Kernel Driver Development
I need a kernel driver developed for Windows to handle device communication. The main task is to establish a functional and efficient driver that facilitates co...
Read moreCustom PCB for Very Simple Dual Pump Control
I need a small, custom-designed PCB board to control two small pumps for a liquid distribution system. The pumps will handle water and will be operated using a...
Read moreAWR2944 76–81 GHz mmWave Radar Design & Prototype (0.2m–400+ meter Range)
Summary Project Overview: I'm seeking experienced freelancer to design and prototype a 76–81 GHz mmWave radar board based on TI’s AWR2944. The radar needs to de...
Read moreZephyr RTOS Customization for Microcontroller
Looking for collaboration to customizing Zephyr RTOS for specific hardware, particularly targeting microcontrollers such as STM32. The project involves various...
Read moreFPGA to read 1Mhz rotary Encoder
We are looking for an experienced FOGA (Field-Oriented Gate Array) or FPGA programmer to assist with reading data from a high-speed rotary encoder operating at...
Read moreProduct Design with PCB Expert
I'm seeking assistance in designing a product that incorporates a PCB. While the specific functionality and form factor details are flexible, the focus is on cr...
Read moreFirmware Developer for WiFi Routers
I need an experienced developer to create custom firmware for consumer-grade WiFi routers for my existing business. The firmware should support improved network...
Read moreTruck GPS Tracker Development
I need a Truck GPS tracker system focused on monitoring live and fuel efficiency and usage. The system should also include features for driver behavior alerts,...
Read moreDesign Valve Controller PCB
Valve Controller PCB Requirements v2.0 – Agriscience Aligned Project: Agriscience IoT – Smart Valve Controller Node Goal: Design a solar-powered, low-power, LoR...
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