Complete PCB Redesign in Altium
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Industrial QR-Responsive PCB Design
I already have a draft schematic for an industrial board whose core job is to read a QR code and carry out an associated action. Before I send anything to fabri...
Read moreMultilayer PCB for High-Current Converter
I need a power-electronics specialist to take my high-frequency resonant converter from concept to production-ready multilayer PCB. The heart of the job is the...
Read more2.4 GHz RF Amplifier PCB Design
I need an RF power-amplifier stage built around the Qorvo TQP7M103 that is perfectly matched to 50 Ω at both ports and centered at 2.4 GHz. All work must be car...
Read morePCB Creation for LED Collimator System
Project Title: LED Collimator PCB Design for Existing Circuit Schematic Project Description: We are looking for an experienced PCB Design Engineer to design a P...
Read moreMulti-Output Medical Device PCB Design
Medical Device Power Supply PCB Design Project Description I am looking for an experienced PCB designer to develop a reliable multi-output power supply PCB for...
Read more智能设备 PCB 设计合作
我正在寻找一位熟悉智能穿戴设备和 AI 智能设备两类产品的 PCB 设计工程师，建立长期合作关系。项目目前没有硬性时间限制，我更注重方案的质量与可落地性。 工作要点 • 依...
Read moreControl System Double-Layer PCB
I need a purpose-built PCB for an APAS control system that will ultimately drive a small embedded platform. The board must be laid out on two copper layers and...
Read moreSecure Bitcoin hardware wallet prototype. Need embedded hardware engineer for feasibility review and PCB design: dual RA8M1 MCUs, TA101, SE052F, IDQ6MC1 QRNG, DS28E38, USB-C, microSD, display, LiPo power, buttons, tamper.
Hello, Phase Zero PCB Feasibility Review for Secure Hardware Wallet Before starting the full PCB design, I would like to do a Phase Zero feasibility review to c...
Read moreESP32 Industrial PCB Design Review
ESP32 controller impedance matching multilayer design signal integrity analog signal design buck converter 24VDC input supply 5V and 3.3V power rails Relay outp...
Read morePCB Badge Redesign Based on Existing Gerber Files (Add New Shape, SIM Slot & LEDs)
We are looking for an experienced PCB designer to modify and redesign an existing PCB badge. We already have a working PCB badge design along with the Gerber fi...
Read more壁挂迷你洗衣机设计，主要洗袜子，内裤
我正准备推出一款壁挂式迷你洗衣机，需要从零到一的整体产品设计方案。目标设备必须能全自动完成洗涤与甩干，支持壁挂安装，并预留智能控制接口（如 Wi-Fi 或 蓝牙）。 本...
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 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...
Read moreAltium Multi-Layer PCB Design
I need a multi-layer board laid out in Altium Designer for a new consumer-electronics product. All core circuitry is already defined in a draft schematic; what’...
Read moreRepair Sabotaged PCB Files
Several months ago I paid a Chinese design house to create a small two-layer PCBA. Because I chose not to let them handle production, they stripped the entire b...
Read moreFix ATMS PCB Power Planes -- 2
My almost-finished ATMS board in Altium Designer still has its 5 V rail and ground net incompletely routed. I need a fellow Altium specialist to open the existi...
Read moreCustom PCB Layout & Gerbers
I need a production-ready PCB layout, complete with Gerber files, for a data-acquisition board that will live inside industrial equipment. The schematic is fini...
Read moreFADEC ECU Multilayer PCB Design
1. Main Controller • The board’s main controller will be a microcontroller from the Teensy 4.0 class. It must have sufficient processing speed and GPIO capacity...
Read moreFix ATMS PCB Power Planes
My almost-finished ATMS board in Altium Designer still has its 5 V rail and ground net incompletely routed. I need a fellow Altium specialist to open the existi...
Read moreDesain PCB & List Komponen
Saya memiliki dua PCB 2-layer berisi rangkaian Analog yang sudah berfungsi. Saya perlu seluruh layoutnya digambar ulang, diverifikasi, dan disiapkan untuk produ...
Read moreIndustrial Two-layer PCB Design
I’m ready to move an industrial-grade product from concept to production and need an experienced PCB designer to turn my schematics into a robust, fabrication-r...
Read moreFADEC ECU Multilayer PCB Design
1. Main Controller • The board’s main controller will be a microcontroller from the Teensy 4.0 class. It must have sufficient processing speed and GPIO capacity...
Read moreAltium to Pads VX2.7 Project Translation
I need someone to migrate/translate Altium project in pads project. The files are ready in altium need exactly similar output delivered in pads vx2.7
Read moreFreelance PCB Design for Hardware Development
We are looking for an experienced Freelance PCB Designer to support our ongoing hardware development projects. The ideal candidate should have strong expertise...
Read moreAMR SoC PCB Gerber Design
I’m developing a compact consumer-electronics board built around an ARM Cortex-M device and now need the full PCB layout ready for manufacture. The schematic is...
Read moreSMART BMI ESP32-WROOM-32E
Have a working circuit diagram for a device based on the ESP32-WROOM-32E . The system is powered from an external supply (5V / 8V / 12V). The next step is to co...
Read moreAltium 2-Layer Industrial Control PCB
I need a compact two-layer PCB laid out in Altium Designer for an industrial-control product. The schematic is ready and centres on a microcontroller that must...
Read morepowerbank pcb
https://www.tztstore.com/goods/show-7804.html I want to design this pcb QC4.0 QC3.0 LED Dual USB PD Fast Charge 5A 100W Micro/Type-C USB Mobile Power Bank 18650...
Read moreComputer Engineer (Electronics & Embedded Systems)
We are looking for a highly skilled Computer Engineer with strong expertise in electronic design and embedded systems to join our growing team. This role involv...
Read moreOptimize 3A Charging PCB Layout
I already have a fully verified schematic for a 52 mm × 38 mm vehicle-charging circuit and a proven reference board that hits the desired 3 A+ current. The only...
Read moreComplete Digital Signal PCB Design
I need an experienced PCB designer to take my concept all the way from a clean, well-documented schematic through to final production files. The board’s purpose...
Read moreComplete Digital Signal PCB Design
I need an experienced PCB designer to take my concept all the way from a clean, well-documented schematic through to final production files. The board’s purpose...
Read moreIndustrial Multi-Layer PCB Design
I need a clean, production-ready layout for a multi-layer PCB that will sit at the heart of an item of industrial equipment. The board’s job is straightforward...
Read moreESP32-WROOM-32E PCB Design in Altium -- 2
Have a working circuit diagram for a device based on the ESP32-WROOM-32E module. The system is powered from an external supply (5V / 8V / 12V). The next step is...
Read moreCompact Dual-Band Sensor PCB Layout
My company is building a wearable-PCB that is very small (32 mm x 20 mm), needing cellular and GNSS antenna traces and clean high-speed digital routing. Our sch...
Read moreAutomotive 2-Layer PCB Design
I’m building a compact, two-layer PCB in Altium Designer for the back-light circuit of a bus. The schematic is roughly sketched, component choices are clear, an...
Read moreAutomotive PCB Design Review – ESP32, I2C, LM393, MCP23017 (12/24V System)
I am looking for an experienced electronics engineer to review a completed schematic for an automotive project before moving to PCB layout. The system is design...
Read moreCustom Hardware Integration Setup
I’m looking for an experienced engineer who can take my custom-built hardware and make it work seamlessly within a larger system. The heart of the job is hands-...
Read moreESP32-WROOM-32E PCB Design in Altium
Have a working circuit diagram for a device based on the ESP32-WROOM-32E module. The system is powered from an external supply (5V / 8V / 12V). The next step is...
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