Wireless Multi-Sensor Development - 25/01/2026 02:21 EST
I need a wireless multi-sensor device that can collect temperature, humidity, and motion data. Requirements: - The device should be able to monitor and transmit...
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60GHz Radar Vital Signs System
I’ve begun building a vital-signs monitor around Seeed Studio’s 60 GHz mmWave radar, but I’m at the stage where deeper RF know-how and robust software are essen...
Read moreHybrid AI Drone Detection System
I need a working proof-of-concept that spots drones in real time by blending vision and RF cues. On the vision side you will train and fine-tune YOLOv8 with Ant...
Read moreAndroid Video Chat App
I need a lean yet reliable mobile video-chat application built specifically for Android. The core requirement is smooth, real-time video calling, complemented b...
Read moreVelostat Pressure Mapping Matrix Troubleshoot
I have developed a Velostat-based pressure mapping matrix. The setup uses 9 copper columns on the top layer and 9 copper rows on the bottom layer of the Velosta...
Read moreInsta360 x5 Bluetooth Classic Sniff & Analyze
I need an experienced Bluetooth-Classic analyst who can hook up an Ellisys BR/EDR sniffer to my setup and hand me clean captures of everything that happens betw...
Read more2.1 GHz 4×4 Patch Array
4×4 inset-fed microstrip patch antenna array on Rogers 4350B (h = 1.524 mm) operating at 2.1 GHz, using a corporate power divider network, targeting gain > 12 d...
Read moreExpert Advisor (EA) Modification & Bug Fix
1. EA Overview & Restoration The existing EA includes custom code for Lot Size, Pip Gap, Stop Loss (SL), and Take Profit (TP) for each trade. It utilizes three...
Read morePop Song Acoustic Guitar Track
I’m putting the final touches on a contemporary pop single and I’d like a warm, lively acoustic-guitar performance to bring the arrangement to life. I already h...
Read moreDiagnose DS1307 Time Drift
My DS1307 real-time clock drifts unpredictably; it can keep perfect time for hours and then suddenly jump ahead or fall behind without any pattern. Power cycles...
Read moreExperienced RF Engineer Needed
RF Engineer Skills/Knowledge - Solid general background in RF, Microwave and Millimetre Wave theory, techniques and technologies - Medium level experience in th...
Read moreClarify Complex Hardware Concept
I’m stuck on a hardware-related concept and need someone who can break it down in plain language without glossing over the critical technical details. You and I...
Read moreClarify Complex Hardware Concept - 19/01/2026 11:11 EST
I’m stuck on a hardware-related concept and need someone who can break it down in plain language without glossing over the critical technical details. You and I...
Read moreCAN-FD Device for Data filter
I need a compact, microcontroller-based gateway that sits in-line on a CAN-FD bus and removes or forwards diagnostic frames according to rules I supply. The cor...
Read moreRF Signal Detection Expert Needed
I need a technical investigator specializing in RF signal detection. I'm facing issues with remote neural monitoring and illegal electronic monitoring. This may...
Read moreCST 2.1 GHz Antenna design
Need a 4x4 array patch antenna, h=1.524mm, of material Rogers 4350B at 2.1GHz, using power divider Inset-fed patch antenna has to be attached to it. Gain more t...
Read moreReal-time Diagnostic Device Development
I'm looking for an experienced embedded engineer to develop a diagnostic medical device. The device will analyze patient vitals in real-time. Key Requirements:...
Read moreRepair Water-Damaged Car Amplifier - Location Albany Western Australia
I have a Harman / Becker 9065 amplifier from a 2011 Mercedes-Benz that was exposed to water on a number of ocassions. The unit delivers no sound at all to the s...
Read moreATmega2560 Industrial Electronic Board Design
Request for quotation for the complete hardware design of an electronic board based on ATmega2560, intended for industrial PCB production (PCBWay or similar man...
Read moreGyro System microchip Reverse Engineering
I need a skilled engineer to reverse engineer a microchip controlling a gyro system. The goal is to create a complete copy of the system and eventually add new...
Read moreOptions Strategy Creation-Python OR Quantower India
I need a custom semi-automated / fully automated trading strategy that runs on the Quantower India platform and focuses exclusively on Indian index and equity o...
Read moreOptions Strategy Creation-Python OR Quantower India - 17/01/2026 01:59 EST
I need a custom semi-automated / fully automated trading strategy that runs on the Quantower India platform and focuses exclusively on Indian index and equity o...
Read moreOptions Strategy Creation-Python OR Quantower India - 17/01/2026 02:13 EST
I need a custom semi-automated / fully automated trading strategy that runs on the Quantower India platform and focuses exclusively on Indian index and equity o...
Read morePTZ Camera Integration for Broadcast
I'm looking for a skilled developer to integrate our VISCA-based robotic pedestal with PTZ controllers, specifically VISCA, in broadcast studios. The ideal cand...
Read moreU-Net Noise Robustness Study
I need help designing an experiment to study the impact of Pelt/Okumoto (Gaussian) noise and label error on U-Net performance. The focus is on measuring robustn...
Read moreExpert Consultation for Firmware with ESP32 ESP-IDF for MAX86140 or ADS1293 or A2DP/I2S
My ESP32 ESP-IDF firmware is complete, but there are still some bugs. I need someone to review the code and find out what needs to be fixed. There are 3 tasks a...
Read moreDecode UART & Recreate Commands
An obsolete microcontroller in my current hardware sends a stream of control commands over an undocumented UART link. I need those commands captured, fully deco...
Read more40 GHz Impedance Matching Circuit Design
I need an L-network impedance matching circuit designed for discrete frequencies: 18 GHz, 22 GHz, 26.5 GHz, 30 GHz, 33.2 GHz, and 40 GHz. The circuit should han...
Read morePivot Point SuperTrend NT8 Conversion
I have been using the “Pivot Point SuperTrend” indicator on TradingView and now need the exact same logic coded for NinjaTrader 8. The NT8 version must replicat...
Read moreSwap NRF to ELRS Telemetry
My current ground control setup runs QGroundControl on an open-source stack and still relies on an NRF24 transmitter-receiver pair for telemetry. I’m ready to r...
Read moreBattery-Powered PCB Design for Radio
I need a PCB designed for a personal project. The PCB is primarily for power management and is intended to be used in a battery-powered system utilizing usb-c c...
Read moreCrestron Programmer for DM NVX Setup
I need an experienced Crestron programmer to configure DM NVX devices in a divisible conference room. The setup should support: - Video switching - Audio distri...
Read moreidentify smart card manufacturer and model
I have a contact-based smart card in hand but no documentation about its origin. The ATR is 3B EE 00 FF 81 + historical Bytes. Attached are the photos of both s...
Read moreLattice RGB-MIPI DSI Pipeline
Your task is to code an RGB to MIPI DSI pipeline in a Lattice LIF-MD6000 FPGA. The objective is to simply succesfully initialize and show a video output on a sp...
Read moreSoftware Calibration Algorithm Development
We are looking for a Software Engineer, Calibration and Algorithms to develop and update test and calibration algorithms for various sensors. This is a 12-month...
Read more70A 6-8S FPV 4-in-1 ESC
I need a production-ready four-in-one ESC that can comfortably deliver up to 70 A per phase on 6 S and 8 S Li-Po packs. The board must accept either AM32 or Blu...
Read moreMixed-Signal Communication Circuit Design -- 2
I need a mixed-signal circuit tailored for a communication system. The design must seamlessly combine signal modulation with accurate data conversion, forming t...
Read moreMixed-Signal Communication Circuit Design
I need a mixed-signal circuit tailored for a communication system. The design must seamlessly combine signal modulation with accurate data conversion, forming t...
Read moreCustom ESP32 PCB Gerber (2026)
I’ve been developing on the ESP32-WROOM-32 and now need a custom board so I can move my prototype off the breadboard. The board should have ESP32, EM18, RTC, Ca...
Read moreSecure 868 MHz RF Beacon PCB
I need a compact, low-power RF beacon designed around the 868 MHz band for location tracking of assets that move between indoor and outdoor areas. The board mus...
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