Adafruit Star Simpson's Circuit Classics Bargraph Voltage Indicator

Forrest M. Mims III has shaped the electronics world, and Star Simpson brings his work to life with the Circuit Classics series. Expertly designed, these kits celebrate Mims' hand-drawn circuit designs with finely crafted boards.

This offering, the Bargraph Voltage Indicator Kit, transforms you into a scientist and engineer. It measures batteries and explores other electronic circuits you've encountered.

Included components:

• Bargraph Voltage Indicator PCB featuring Mims' iconic artwork
• Alcohol prep pad, battery clip, and LM393N integrated circuit
• Resistors, potentiometer, LEDs, alligator clips, and more
• Wooden display stand crafted from ash

To assemble, you'll need a soldering iron and solder. Use the included stand to conveniently hold your board as you work. Batteries aren't included, but you can connect a 9V battery via alligator clips or use a 3V 2032 coin cell battery with the optional SMT Battery Clip.

Embrace this kit to mark the milestone of creating functional tools by your hands, bridging the gap between theory and practice.