Star Simpson's Circuit Classics Bargraph Voltage Indicator [Discontinued] Colour_Silver Do not eat this LED

Do not eat this LED grid just because it is so colorful and bite-sized

Works with any classic Arduino or Mega shaped boards

or add sound activation to your microcontroller

except the motion + temp/pressure sensors are not soldered in

Star Simpson's Circuit Classics Bargraph Voltage Indicator [Discontinued] Colour_Silver Do not eat this LEDForrest M. Mims III is a trusted name in the electronics world for good reason: his charming and engaging texts have drawn millions of people into the world of electronics for the first time. Star Simpson has created an electronic tribute to those hand drawn circuits by bringing the projects to life. These kits are an exquisitely designed series of finely crafted and highly detailed boards. These are the Circuit Classics. They make a great gift for a