Matthew Yang

18962 Bellgrove Circle, Saratoga, CA Joined November 5th, 2021
9 Instructables 1,609 Views 400 Comments 2 Followers

I love nature, electronics, and mechanics. I love to reuse whatever trash I find. I love building random projects and gardening.

Instructables

Arduino Burglar Alarm V1

9 Views, 0 Favorites

Homemade Signal Switching Transistors

14 Views, 0 Favorites

Arduino Mega 2560 Metal Detector

26 Views, 0 Favorites

PH Testing Strips

62 Views, 0 Favorites

Electronic Heavy Metal Test for Dry Soil

67 Views, 0 Favorites

Rat Trap

500 Views, 0 Favorites

Morse Telegraph (Incomplete)

350 Views, 1 Favorites

Wall Clock With Cardboard Hands

220 Views, 2 Favorites

Plastic Bottle Finch Feeder

361 Views, 0 Favorites