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3D Scanning Class
How to make desktop vacuum cleaner robot
Legend of Zelda Treasure Chest
Chimera: $60 DLP High-Res 3D Printer
Wooden Telescope Part 1: The Mirror
Mega Swampy: A large, economical swamp cooler powerful enough to cool multiple rooms!
The Ultimate FM Transmitter (Long Range Spybug)
Wireless Electricity Transmission (Simple things required to be collected from scrap)
Electric Vehicle - A simple lightweight EV platform
Make Your Own Silicone Molds
3W 4'x4' Arduino Laser Cutter/Engraver
用YwRobot Easy Module Shield 多功能實驗擴展板玩 S4A (一)
S4A Sensor Board