The pinout assignments and features of the well-known HOLTEK 433 MHz RF remote control module are covered in this post. Receiver-transmitter module for remote control application operating at 315 MHz […]
1 Hz to 1 MHz Frequency Reference Generator Circuit
This circuit is a universal frequency generator, you can use it for many frequency and time period testing applications, so it is quite flexible. It is mainly suited for gate […]
1 MHz Time Base Generator Circuit
For clock generators which are used in microcontrollers, the designs are mostly crystal based. You may say crystals have become cheaper over the years, yet they are compatively expensive ieven […]