Proto Power Supply
author: johnsondavies
2 layer board of 1.83 x 2.20 inches (46.4 x 55.9 mm)
Uploaded:
November 04, 2017
Shared:
November 04, 2017
Total Price:
$20.05
A portable breadboard-friendly adjustable power supply, designed as an ideal supply for Arduino projects and other low-power circuits. It provides from 0V to 5.5V at up to 0.5A, and is powered by two rechargable Li-ion cells. The output can be adjusted using a rotary encoder, and the voltage is displayed on a three-digit 7-segment display. The whole circuit is controlled by an ATmega328.
A portable breadboard-friendly adjustable power supply, designed as an ideal supply for Arduino projects and other low-power circuits. It provides from 0V to 5.5V at up to 0.5A, and is powered by two rechargable Li-ion cells. The output can be adjusted using a rotary encoder, and the voltage is displayed on a three-digit 7-segment display. The whole circuit is controlled by an ATmega328.
