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Projects Gerben likes and follows

1.3k
21
24
powerTimer acts as a high-efficiency gatekeeper for your electronics. By reducing idle consumption to a few nanoamperes, it extends the life
Project Owner Contributor

powerTimer: Forget Charging. Sleep in Nanoamperes.

juan-floresJuan Flores

375
10
14
Battery-powered circular flipdot clock.
Project Owner Contributor

Flipdot Ring

muthMuth

393
9
13
A PCIe card that allows remote power control of a desktop PC via WiFi/Zigbee (no WOL)
Project Owner Contributor

Too Lazy To Press A Button, So I Built A PCIe Card

scavenragescavenrage

586
7
4
Great cells, not so great circuitry...
Project Owner Contributor

Elecaenta 25W: Solar Panel Upgrade

toster92t.oster92

370
7
7
It supports USB 3.0 high-speed transmission, lanyard hole, dual TF/SD card slots, and portable folder-style storage.
Project Owner Contributor

Folder‑Shaped USB 3.0 High‑Speed Card Reader

makerm0MakerM0

94
5
3
Hidden-in-the-headrail tilt motor for ordinary blinds. Friction-clutch drive, absolute encoder, Matter — and the pull cord always works.
Project Owner Contributor

TiltForge — a repairable, Matter-native blind tilt

joe-hillJoe Hill

154
5
3
Drop in replacement for your speaker terminals to make them smart speakers
Project Owner Contributor

Louder-ESP32-Mini

andriymalyshenkoandriy.malyshenko

2.1k
5
8
A (humorous?), battery-powered, WiFi enabled, NTP, clock with arbitrary hour placement; using a servo to actuate the hour hand.
Project Owner Contributor

CogClock

john-silviaJohn Silvia

154
3
3
Tired of clunky scroll wheels? MagScroll uses a magnetic encoder for smooth, precise, control for scroll, zoom, volume, CNC jogging and more
Project Owner Contributor

MagScroll — Magnetic Encoder Wheel for Scrolling

hayri-uygurHayri Uygur

98
2
2
An open-source, ultra-compact 433MHz RF brute-forcer powered by a 10-cent CH32V003 RISC-V microcontroller, fit inside a garage door remote
Project Owner Contributor

GateCrasher The 10-Cent RISC-V 433MHz Brute-Forcer

rmingonrmingon

136
2
1
Collect, store and display power data from a digital power meter with Tasmota based device
Project Owner Contributor

PowerHist

michil783Michil783

154
2
2
You remember that stainless steel tumbler you got at that conference that one time that you don't remember? Let's make it your own!
Project Owner Contributor

Refinishing Yeti Tumbler

manchickenmanchicken

64
2
3
I made an mp3 player that only plays on real tape decks. It reads the takeup wheel motion to start and stop playing with a small encoder
Project Owner Contributor

Mp3 player that only plays on real tape decks

jonathan-rownyJonathan Rowny

220
2
1
Measure the water level using a cheap HLK-2413 Radar Sensor
Project Owner Contributor

Water Level measurement using cheap Radar sensor

cees-meijerCees Meijer

94
1
0
A bedside clock that displays the time, handles alarms, plays music and ambient sounds, and doesn't suck
Project Owner Contributor

Bedside clock

rich-holmesRich Holmes

280
1
2
Light Festival Badges automatically sync their effects with ESP-NOW. No pairing, No controller, No WiFi
Project Owner Contributor

Self-synchronising LED badges using ESP-NOW

tony-goacherTony Goacher

92
1
1
Replacement of the RTC battery
Project Owner Contributor

Viofo A119v3 Dashcam Repair

markcMarkC

102
1
0
Utilizing an enclosed space with controlled temperature and run time parameters, air conditioner efficiency can be improved up to 30%.
Project Owner Contributor

30% Air conditioner efficiency increase

clint-blunierclint blunier

101
1
1
Viofo dashcam powered by VBat in overhead light module of tesla model 3 2022
Project Owner Contributor

Tesla Model 3 dashcam power

thomasThomas

171
1
1
A device to split an addressable LED signal where one output skips a configurable amount of pixels.
Project Owner Contributor

Addressable LED Delay Splitter

maikMaik

0
1
ESP32-C3 bluetooth keyboard with fast forward and rewind and other buttons.
Project Owner Contributor

Fast-Forward-Bluetooth-Keyboard

michael-skrepskyMichael Skrepsky

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