Portable Multimodal Analyzer PCB Design
We are developing a portable, handheld research instrument that combines two measurement modalities in a single pen-form device: 1. ELECTRICAL IMPEDANCE SPECTRO...
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FOC BLDC Driver for Roboticses
I am developing a compact rotary actuator for a robot joint and need a full Field-Oriented Control (FOC) driver that I can integrate straight into the mechanica...
Read moreFOC BLDC Driver for Robotics urgent
I am developing a compact rotary actuator for a robot joint and need a full Field-Oriented Control (FOC) driver that I can integrate straight into the mechanica...
Read moreQi Wireless Charging Adapter Development
I'm looking for a specialized Qi wireless charging adapter with USB-C passthrough. This is for my Galaxy A16, primarily to use with my car GPS while charging. K...
Read moreFOC BLDC Driver for Robotics(asap)
I am developing a compact rotary actuator for a robot joint and need a full Field-Oriented Control (FOC) driver that I can integrate straight into the mechanica...
Read moreFOC BLDC Driver for Robotics coding
I am developing a compact rotary actuator for a robot joint and need a full Field-Oriented Control (FOC) driver that I can integrate straight into the mechanica...
Read moreFOC BLDC Driver for Robotics
I am developing a compact rotary actuator for a robot joint and need a full Field-Oriented Control (FOC) driver that I can integrate straight into the mechanica...
Read moreAssemble ESP32 IoT Prototype
I have an ESP32-based concept that will live as an IoT device dedicated to collecting audio and pushing it to the cloud in real time. All of the core components...
Read moreFOC BLDC Driver for Robotics
I am developing a compact rotary actuator for a robot joint and need a full Field-Oriented Control (FOC) driver that I can integrate straight into the mechanica...
Read morePLC Programming for Manufacturing Automation
I need a PLC program to automate a manufacturing line. The program should specifically handle: - Conveyor belt control - Robotic arm coordination Ideal candidat...
Read moreEmbedded Systems Developer — Arduino & Raspberry Pi
1. Job Description We are building FyreFite, a real-world recreational tank battle experience based in NSW, Australia. Modified 4x4 vehicles are fitted with tan...
Read moreAtmel SAMD10D14A Firmware Extraction
Extract the firmware (`.bin` and/or `.hex`) from a locked Atmel SAMD10D14A microcontroller. Standard read protection — the chip's security bit is set and the SW...
Read moreEmbedded Systems Developer — Arduino & Raspberry Pi -- 2
1. Job Description We are building FyreFite, a real-world recreational tank battle experience based in NSW, Australia. Modified 4x4 vehicles are fitted with tan...
Read moreNeed an Engineering Expert for Fluid Drive System (FDS) Project – Omron CX Programmer & Factory I/O Simulation
# Need an Engineering Expert for Fluid Drive System (FDS) Project – Omron CX Programmer & Factory I/O Simulation Looking for an experienced automation engineer...
Read moreDesign a Low-Cost DC Voltage Detection Circuit and PCB in EasyEDA — 120V to 1000V DC
Design a Low-Cost DC Voltage Detection Circuit and PCB in EasyEDA — 120V to 1000V DC **Description:** I need an electronics freelancer to design a simple, funct...
Read moreUnlock Lenovo P16 BIOS Access
My Lenovo ThinkPad P16 Gen 1 powers on but never gets past the “To interrupt normal setup, please press Enter” screen. The BIOS is still locked by my previous o...
Read more6-Layer Eagle PCB Routing
The schematic is finalized and the parts are already placed in Autodesk Eagle; what remains is a clean, production-ready route across six layers. Two internal p...
Read morenRF9151 IoT PCB Tasarımı
DA / Tasarım Programı Şartı Bu PCB tasarımı Altium Designer ile yapılmalıdır. KiCad, Eagle, Fusion, EasyEDA veya başka bir EDA programı bu proje için tercih edi...
Read moreImprove LeOS I/O & Docs
LeOS is my hobby-grade, 32-bit x86 operating system that already boots cleanly through GRUB, drops to a minimalist shell and mounts a tiny read-only filesystem....
Read moreArduino Nano VRX Sketch
I need a clean, well-commented Arduino Nano V3 sketch that drives the mm238rw 5.8 GHz eight-channel video-receiver module (datasheet link above). The program mu...
Read moreFPGA Ising Model Optimization
I need an FPGA implementation for optimizing the Ising model using simulated annealing. The goal is to obtain the energy state configuration. Key Requirements:...
Read moreSignal Processing
I have designed a custom PCB that picks up a small AC signal (~2V amplitude, 10 ns rise time, 250 ns decay) from a sensor operating on a high-voltage DC bias ra...
Read moreDrone Flight Controller PCB Design
I have a new drone project ready for its own compact flight-controller board and I need your help turning the concept into production-ready files. I already kno...
Read moreUrgent Fatek PLC Yarn Pattern Correction
Title: Fatek PLC Slub Yarn Pattern Fix — LFSR Randomization (WinProladder, urgent) Description: We have a thick-and-thin yarn machine controlled by a Fatek FBs-...
Read moreRaspberry Pi Satellite Hotspot Software
I want to turn a standard Raspberry Pi 4 into a true plug-and-play satellite transceiver: power it up, point the attached SDR-based antenna to the sky, and inst...
Read moreDMA Firmware Development for Secure Gaming
I am ready to commission a 1:1 DMA firmware that lets me work safely against Valorant’s vgk kernel driver. The first milestone is a fully functional build focus...
Read moreWaveshare 3.5″ Display Integration
I need my Waveshare 3.5-inch screen working flawlessly on a Raspberry Pi 5 running the standard Raspberry Pi OS. The goal is simple: plug the display in, power...
Read moreARM Cortex-R4 Firmware Reverse Engineering – Find Function Addresses in Binary Files
Description: I have several ARM Cortex-R4 firmware binary files (.bin, big endian) from embedded systems controllers. In one of the firmware versions (reference...
Read moreCustom Dog RFID Fabric Tag
I need a single RFID tag that I can sew into my dog’s harness. The chip must arrive pre-encoded with one specific numeric ID that I will provide after the contr...
Read moreBoundary Scan Debug for SoC Boards
I need an engineer who can set up and execute a boundary-scan (JTAG) workflow aimed at debugging an SoC-based embedded platform. This is to repair a board. The...
Read moreRF-Controlled LED Task Lighting Setup
I need an RF-controlled LED lighting setup for indoor task lighting. The project involves setting up three sets of LED lights, each set containing 12 LEDs. Requ...
Read moreAutomotive Mitsubishi PLC & HMI Programming
I need a seasoned controls engineer to write and commission the complete PLC logic and matching HMI screens for an automotive application running on Mitsubishi...
Read moreModbus Gateway Voltage & PF Control
I need a substation gateway configured so it can issue real-time set-points for both voltage and power-factor on a fleet of SMA PV inverters. All messaging must...
Read moreUSB Resin Art Lighting Circuit Design
I am putting together a new resin-art piece that combines two separate lighting effects: • a small, ready-made neon USB sign that already runs from a USB-A male...
Read moreParticle Boron Alert Prototype
I have a Particle Boron and want it turned into a small proof-of-concept that watches two reed switches and a single split-core current transformer. Whenever ei...
Read morepcb design
We are searching for experienced freelancer with handson experience designing pcb for production with onboard esp. Please contact me for more information.
Read moreWifi-Controlled Spider Robot in Rust
VERY IMPORTANT, I HAVE CREATED MY CODE USING AI, I dont know why it doesnt work when I flash it on the pico; I have created an i2c canner in Arduino IDE and eve...
Read moreParticle Boron Alert Prototype
I have a Particle Boron and want it turned into a small proof-of-concept that watches two reed switches and a single split-core current transformer. Whenever ei...
Read moreHardware Prototype for Smart Water System
We are seeking an experienced hardware engineer to collaborate on developing a prototype for a smart water valve. The hardware engineer will be responsible for...
Read moreUrgent: KiCad pcb board with power management issues
Currently i have a pcb, which makes use of an arduino and a meshtastic radio module, The board is supposed to be setup such that it is compatible with (switched...
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