Matthew Yang

18962 Bellgrove Circle, Saratoga, CA Joined November 5th, 2021
9 Instructables 1,781 Views 400 Comments 2 Followers

I like to tinker with computer hardware and software.

Instructables

Arduino Burglar Alarm V1

13 Views, 0 Favorites

Homemade Signal Switching Transistors

19 Views, 0 Favorites

Arduino Mega 2560 Metal Detector

29 Views, 0 Favorites

PH Testing Strips

72 Views, 0 Favorites

Electronic Heavy Metal Test for Dry Soil

81 Views, 0 Favorites

Rat Trap

533 Views, 0 Favorites

Morse Telegraph (Incomplete)

364 Views, 2 Favorites

Wall Clock With Cardboard Hands

265 Views, 2 Favorites

Plastic Bottle Finch Feeder

405 Views, 0 Favorites