127- Astable 4020 Fixed
$25.95 – $75.95
This circuit uses a 555 timer in an astable configuration to oscillate the pin of a Binary Counter IC to fire a detonator through an N-Channel MOSFET. In this configuration the base of the MOSFET is attached to most significant bit of the Binary Counter. This device can be easily reconfigured for extremely long timers.
The parts in this kit will allow the student to complete this lab.
Choose “Full Kit (PCB + Parts)” for a solder kit that includes all required parts for the build, a quick reference card and support from our amazing community of makers.
Choose “Assembled and Tested” for a fully assembled and tested ready to use device and reference card.
Related products
-
48- 555 Decade Counter A
$27.95 – $77.95 Select options This product has multiple variants. The options may be chosen on the product page -
02- Adjustable Light Sensor
$27.50 – $77.50 Select options This product has multiple variants. The options may be chosen on the product page -
06- Collapsing Circuit with Capacitor
$26.25 – $76.25 Select options This product has multiple variants. The options may be chosen on the product page
