Power Efficient Motor Driver
The project presented is a stepper motor/motor driver circuit board with SN754410 motor driver IC including some power saving features.…
Little Flash is a Supercapacitor Rover That Charges in 10 Seconds
Little Flash is a 3d printed robot powered by ultracapacitors. To prevent getting stuck, she uses a bump switch, motor…
Very Useful Circuits…for Everyone!
With Very Useful Circuits, foundational concepts of electrical engineering are explored through progressive projects that illustrate the concepts in action.…