leethayer8

Retired Navy Chief, with background in electronics repair and maintenance including multilayer boards using a microscope. Navy Instructor for my last 6 years. Now a hobbyist with electronics, woodworking, and cooking.

Instructables

555 & 741 Tester

33 Views, 0 Favorites

TTL Logic Gate Tester

181 Views, 1 Favorites

Breadboard Logic Probe

347 Views, 5 Favorites

Basic Dining Table

676 Views, 10 Favorites

24 Hour Digital Clock (non Microcontroller)

1.8K Views, 24 Favorites

Pentomino Puzzle

268 Views, 0 Favorites

Battery Backup

2.7K Views, 22 Favorites