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Advance Power Delivery trigger that is designed up to 30V. All the power that you have ever need from USB-C! Also AP33772S Evaluation Board.
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RotoPD - USB-C PD 3.1 Breakout I2C

centylabCentyLab

Reverse-engineering (mostly-)cheap eBay finds
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Avionics + mil-spec teardowns

don-straneyDon Straney

POOM: An Open-Source ESP32-C5 Multitool for Wi-Fi 5GHz, BLE, Zigbee & NFC
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POOM: ESP32-C5 Hacking, Gaming & Maker Tool

michelle-mendezMichelle Mendez

Building bio inspired realistic looking humanoid robots to do chores and sports and stuff.
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My Advanced Realistic Humanoid Robots Project

larryLarry

CDP 1802 board
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CDP 1802 board build

keithKeith

I ported a falling blocks game to my logic analyzer.
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Running code on the HP 1653B Logic Analyzer

alexander-r-prussAlexander R Pruss

Hacking a roadwork warning lamp into a solar power station
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Roadwork Warning Lamp Solar Power Station

tiefpunkttiefpunkt

A cheap and modular driver circuit for nixies
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Modularnixie

ken-yapKen Yap

How I built a small serial interface that can control any stove equipped with a Micronova motherboard in MQTT.
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MQTT interface for Micronova pellet stoves

philibert-cheminotPhilibert Cheminot

My PDP-1 Replica (PiDP-1) from Obsolescence Guaranteed has arrived and I want to do something cool with it.
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Lunar Lander for the PDP-1

michael-gardiMichael Gardi

Simple Workaround with a 50:1 Gearbox Stepper and a Polaris Locator.
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DIY Astro Tracker and Polaris Locator

schuppSchupp

Rotates an off-the-shelf clock counter-clockwise.
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Counter-Rotating Clock Frame

joren-heitJoren Heit

Model railroading on the go. A battery operated power pack (DCC and DC) gives you the opportunity to take your model railroad with you.
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Pocket Power Pack

peterPeter

Exploring RF only LoRa mesh behavior using Lily Go and other various Mesh and “Non Mesh” devices.
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LoRa

rhea-raeRhea Rae

Facing challenges in making a snow day prediction calculator more accurate due to inconsistent weather data regional differences, and school
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Improving Accuracy and Data Reliability in a Web-B

martinjamesgb18martinjamesgb18

A simple yet effective method to measure the SOC of non rechargable batteries.
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1.5V Alkaline Battery SOC Measurement Technique

sagar-001Sagar 001

Going up?

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