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1.2K

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All-Sky Camera Checks For Aurora

676

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Vacuum Pressure Hydrogen fuel cell (generator) defeats high gas prices using hydrogen from H2O.

4

669

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Build Your Own Drone Tracking Radar: Part 1

460

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Tangara is an open source, iPod-inspired portable music player (crowdfunding soon) - Liliputing

487

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Building A Solar-Powered, Supercapacitor-Based Speaker

976

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Mods Turn Junk UPS Into A Long-Endurance Beast

102

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JLM Audio Kits - Support forums for JLM Audio Kits and Products

673

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Diy Analog Vu Meters

971

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The Best Kind Of Handheld Gaming Is Homemade

1

116

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Converting (low-cost Xiaomi) Bluetooth Sensors To Zigbee

6

1.4K

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ESP32 Used As Wireless CAN Bus Reader

389

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Pi-lomar Puts An Observatory In Your Hands

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CUBOTino base version: a Small, Simple, 3D Printed, Inexpensive Rubik's Cube Solver Robot

666

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Cooking With Magnets And 3D Printing

1

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[Video] I Made my own Space Mouse for Fusion 360 using Magnets (DIY) [12:13]

583

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Behold The Track-Twisting Möbius Tank

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Can I Get Satellite Data With An Umbrella? [11:21]

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386

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A Rotary Cellphone Story

803

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Building an occupancy sensor with a $5 ESP32 and a serverless DB

3

990

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The Snout-Like "PiggyMeter" Is a Home Assistant-Compatible Sensor for Energy Meters and More - Hackster.io

302

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Hot Wheel Car Becomes 1/64 Scale Micro RC Car, Complete With Camera

1.4K

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Using Nuclear Decay As Random Number Generator Source For An MCU

1.3K

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GitHub - Jcparkyn/dpoint: Open-source digital stylus using camera tracking and inertial measurements

415

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Smart Pants Sound Alarm When Your Fly Is Undone

6

89

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What Parts Should You Desolder?

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