PCB Design & Firmware Developer
I need an engineer who can take my concept all the way from first schematic to tested firmware-ready hardware. The scope covers PCB layout, circuit design and s...
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PAKISTANI Electrical Engineers to work on Final Year Projects
I need a fellow Pakistani electrical engineer who can partner with me on my final-year project, which blends power systems, embedded systems, electronics, instr...
Read moreFrench Technical Manual Multilingual Translation - "Just"
I need our electronics-hardware user manual "JUST" 4925+4874+6079 word mark—translated from French into eleven different target languages. Anglais Espagnol Port...
Read moreCreate PCBA Documentation in Altium
I have an Altium Designer project that is fully routed and already in production, yet the supporting files are a mess. What I need now is a clean, professional...
Read moreControl Systems Single-Line Diagram
I need a single-line diagram for an electrical schematic focused on control systems. Requirements: - Clarity and precision in representing control systems - Acc...
Read more$200 x 10 products - PCB Board Engineer + Firmware Developer
I am making an AI Necklace. Please watch this video: https://www.youtube.com/watch?v=HvNp6E2S9gM I need a PCB Board Engineer to review this PCB board that we ma...
Read moreBluetooth Module Selection for High-Quality Speaker
I'm seeking an expert to assist in component selection and electronic design for a Bluetooth speaker project. it is not. the. cabinet or carcass I need designin...
Read more$2,000 - PCB Board Engineer + Firmware Developer
I am making an AI Necklace. Please watch this video: https://www.youtube.com/watch?v=HvNp6E2S9gM I need a PCB Board Engineer to review this PCB board that we ma...
Read more6-Channel PIC RS485 PCB (HW only)
I’m putting together a compact board and need a design that JLCPCB can fabricate without revisions. The core is a PIC microcontroller sampling six analog inputs...
Read moreSenior Electronic Engineer Needed
Project-Based | Immediate Start Preferred We are seeking an experienced Senior Electronic Engineer (Freelance/Contract) to join a fast-paced and innovation-driv...
Read moreImmediate PCB Power Board Design
I need a compact, two-layer PCB engineered for a consumer-electronics prototype whose sole purpose is reliable power management. The board will distribute input...
Read moreEV Electrical System Design Blueprint house battery for mobile office
An all-electric vehicle is about to receive a full custom upfit and I need a complete engineering blueprint before a single wire is pulled. The scope centers on...
Read moreEjercicios EasyEDA Electrónica Industrial
Necesito apoyo para entregar dos ejercicios del módulo de Mantenimiento de Equipos de Electrónica Industrial (CGFS). Cada ejercicio debe diseñarse en EasyEDA y...
Read moreBuild 16x16x16 Interactive RGB Cube
I’d like to commission the complete fabrication of a 16 × 16 × 16 RGB LED cube. The job covers everything from refining or creating the electronic design right...
Read moreUS Manufacturer for Charging Prototype
I already have complete CAD drawings, Gerber/PCB layout files, and a full set of manufacturing files for my charging prototype. Now I need a stateside partner w...
Read moreAdd small gate auto-close to existing PIC16F873 .asm + build HEX (no code changes).
Legacy PIC16F873 assembly file (sp501404.asm, ~5000 lines) compiled successfully last year — no changes to ORG/RES, # immediates, banking or any legacy syntax n...
Read moreRobotics Prototype Development
I am seeking assistance with prototyping a robotics system using Arduino, specifically with Nema 17 stepper motors. Key requirements: - Expertise in Arduino. -...
Read moreAutomatic Envelope Address Robotic to make it look human
I sign dozens of personal letters every week and would like that entire step to happen without me hovering over the page. The goal is a compact desktop robot th...
Read moreAgentic AI for Pharma Automation
I need an experienced AI developer to design and implement an agent-based system that boosts efficiency across our active pharmaceutical ingredient and biologic...
Read moreRevive KeyMouse Track Prototype
I own an original KeyMouse Track-125—now discontinued—and would like to bring it back to life. The archived 3-D print files, PCB outlines and other artifacts I...
Read moreCustom 3S Li-Po PDB Design
I need a carefully-engineered power distribution board that can sit at the heart of a 3-cell Li-Po system, handle bursts up to 80 A (around 35 A continuous), an...
Read moreSubject: REQUIREMENTS 100% Proven Optical Simulation (15cm Projection - ASKA3D + RK3566) Hi, I am looking for a professional optical simulation to guarantee 100% success for a holographic wearable prototype. I need the mathematical certainty that this d
Subject: REQUIREMENTS 100% Proven Optical Simulation (15cm Projection - ASKA3D + RK3566) Hi, I am looking for a professional optical simulation to guarantee 1...
Read moreAutomation Instrumentation Specialist Needed
I’m kicking off an automation-focused instrumentation project and I’d like to bring in a specialist who can take ownership of the entire instrumentation stream—...
Read moreESP32 Modbus To Google Sheets
I need a small firmware-ready solution that lets my ESP32 (with a MAX485 transceiver) poll a Selec UCI 500 PID controller over RS-485/Modbus RTU, grab the tempe...
Read moreWe need Electronics/ Elect Engineers for regular projects
Hello; I’m putting together a small, reliable pool of electronic / electrical engineers I can call on for recurring client work. Typical deliverables could incl...
Read moreDC-AC Pure Sine Wave Inverter Design
I need a DC-AC Pure Sine Wave Inverter design for helping me move from concept to production on a truly rugged DC-AC inverter for industrial machinery. The unit...
Read moreQMK Firmware Developer for Mechanical Keyboard
I'm looking for an experienced QMK firmware developer to create custom firmware for a mechanical keyboard. The firmware should support custom key mapping, macro...
Read moreRelay-Based Input/Output Module Development
I'm looking for an experienced engineer to design and build a circuit board module for mining machinery. The module will handle both digital and analog signals....
Read moreFull-Scale Manufacturing of Perfume Vending Machine
I am looking for a manufacturer to produce a full-scale vending machine designed specifically for perfumes. The machine should be aesthetically pleasing, durabl...
Read moreDiseño de Circuito ANC para Cascos Peltor ( Active Noise Cancelling)
Trabajo en un entorno con niveles de ruido tan altos que, aun usando los protectores auditivos 3M Peltor de diferentes db, no me protegen del todo. Busco un/a i...
Read moreKu-Band ΣΔ Monopulse Antenna -- 2
I need a complete electromagnetic design package for a Ku-band monopulse antenna that operates reliably across 12-18 GHz. The antenna will be the heart of a pre...
Read moreDeveloping PCB for Ultrasonic Transducer Driver
I'm looking for an experienced pcb developer to create a professional-grade pcb of driver for ultrasonic transducer. Driver should give output 120w 40khz. Key R...
Read moreSimple FPGA VHDL Design
I need clean, well-documented VHDL that implements a set of simple digital circuits on an FPGA. The task sits firmly in the Digital circuits design space—no sig...
Read moreSTM32F1 Firmware & PCB Co-Design
I have an STM32F103RB concept in mind and need an engineer who can sit virtually beside me while we bring it to life. We will be working in C inside STM32CubeID...
Read moreTechnical Electronics Product Descriptions
I’m looking for a writer who feels at home with circuit boards, chipsets, and spec sheets. The task is straightforward: craft clear, technically-oriented produc...
Read moreIoT Developer with Tuya technology
I’m moving a new smart electric controller from concept to market and need a developer who lives and breathes Tuya-based solutions. The electronic design is alr...
Read moreI need a firmware for Captain 75T DMA. The firmware makes the card appear exactly like a real, common PCIe device (e.g., a network adapter, sound card, Wi-Fi card, etc.). Must be a 1:1 firmware that is made for cheeting, must be UD in EAC and vanguard Min
I need a firmware for Captain 75T DMA. The firmware makes the card appear exactly like a real, common PCIe device (e.g., a network adapter, sound card, Wi-Fi ca...
Read moreTuya Device for Nemtek Fence
I need a custom Tuya-enabled module that plugs into the keypad bus of a Nemtek electric fence energizer. Through the Tuya Smart / Smart Life app I want to: • ar...
Read morePCB Order Configuration and Verification
Hi, I need help ordering a set of PCBs from JLCPCB. The design is open-source and the files are already on GitHub — I just need someone who knows what they're d...
Read moreSiemens S7-200 PLC Programming
I need a skilled PLC programmer to integrate a machine and robot using a Siemens S7-200 Smart PLC. Key Requirements: - Develop a PLC program for seamless integr...
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