Close
0%
0%

Electronic Cricket

Small electronic cricket using the common CMOS 74HC14N

Similar projects worth following
I present the ultimate electronic cricket to prank your friends wherever you are. Small, discrete and handy! Only 7 components! All this running on a 3v coin cell battery

Cricket.brd

Eagle .brd file to make your own cricket

brd - 72.57 kB - 12/19/2017 at 21:17

Download

  • 1 × CMOS IC 74HC14N Very common
  • 1 × Diode BAT 43 (optional) I decided to use it.
  • 1 × 10uF Capacitor
  • 1 × 1K or 10K resistor it changes the tone
  • 1 × CR2032 Coin Cell Holder

View all 7 components

Enjoy this project?

Share

Discussions

Similar Projects

Does this project spark your interest?

Become a member to follow this project and never miss any updates