The LED Robot Blinker Soldering Kit alternately flashes a pair of LED’s (light emitting diode) on at about two blinks per second. The circuit is basically a stable multivibrator or free-running oscillator. In analyzing how it works, you will look at the start-up stage and then at the continuous cycle stage where the LED’s flash at a continuous two cycles per second.
WARNING: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to: www.P65Warnings.ca.gov
I purchached this for my son as one of his first soldering projects. It comes with an instruction manual, assembly instructions, glossary of components used, and even a quiz at the end of the booklet!
S
Stephen
Bon kit pour débutant
J'ai acheté ceci pour mon fils comme l'un de ses premiers projets de soudure. Il est accompagné d’un manuel d’instructions, d’une notice de montage, d’un glossaire des composants utilisés et même d’un quiz à la fin du livret!