Custom-made protoboard PCB for building digital logic circuits out of TTL chips.

This PCB is also a protoboard. It offers both the simplicity and the functionality of a breadboard. It is the same size as the modular half-size breadboard and has the same connections to pins. …

May 1, 2025 · This project aims to produce a fully assembled Meshtastic node based on the ESP32-S3 and RA-01SH, both of which are avaliable for assembly by JLCPCB. The only …

Jul 28, 2020 · basic-ecp5-pcb Matt Venn mail OSHWA UID ES000012 Project Website Certification Date July 28, 2020 Country Spain

Jul 16, 2025 · The PCB includes battery charging/protection circuitry, as well as battery capacity/voltage/rate-of-charge measurement circuitry. Also, it includes function buttons, as …

Oct 19, 2016 · An open source project for teaching people how to setup, configure and auto-route a PCB using CircuitMaker ECAD tools. This board is a Single Board Computer based on an …

Aug 22, 2023 · Adafruit RP2040 Based Tester Brains PCB Adafruit Industries, LLC mail OSHWA UID US002418 Project Website Certification Date August 22, 2023 Country United States of …

It's an Adafruit ItsyBitsy ESP32, a powerful processor PCB with a plethora of pins! It features the ESP32 Pico module, an FCC-certified module that contains an ESP32 chip with dual-core …

This is the PCB and small parts pack from original V1 Cupcade. These parts were used with the original "Raspberry Pi 1" design, not the version for Pi A+, 2, 3, or Zero! Click the link labeled …

If you are prototyping with a chip only available in a SOIC or MSOP/ (T)SSOP pinout, this breakout PCB set will make your life much much easier and get you prototyping faster than ever.