LM317 Voltage Power Supply 1.25V-12V Adjustable Regulated DIY Kit - (AD41178)

Description:

One of the first electronics projects many engineers complete is a simple LM317-based power supply. This kit is good for practicing soldering skills. This kit is best for beginners under the supervision of someone with some electronics experience. This low-cost kit provides all the electronic components, including a clear acrylic case.

The kit includes:

- English manual with basic assembly instructions and circuit diagram.

- 1 x Printed circuit board showing where to place components

- 1 x clear acrylic box

- 1 x package of all electronic components required for the project.

Specs:

- 1.2V to 12V adjustable voltage @ 900mA max

- 3-digit LED voltage display

- Continuity tester with buzzer

Tools needed to build this kit (not included):

- Welder with solder

- Cable cutter

- Screwdriver

- Multimeter for calibration