Cell Phone Signal Jammer

Cell Phone Signal Jammer Circuit using 555 Timer IC

  Cell Phone Signal Jammer Project Description: Cell Phone Signal Jammer using 555 Timer IC– In this tutorial, you will learn how to make your own low-cost Cell Phone Signal Jammer using... Read more »
electronic projects

Electronic projects with 2n2222 Transistor or BC547 Transistor

Description: Electronic projects with 2n2222 Transistor or BC547 Transistor- BC547 NPN Transistor is of the most popular Bipolar Junction Transistors. So many amazing electronic projects can be built using this transistor. Recently... Read more »