strength meter

A Field Strength Meter Using A Biased Schottky Detector using microcontroller

Downloads Download the Download FreePC files in and the detector board layout png file in zipped forma: schottkydedtector080309 Find updates at www.projects.cappels.org Starting to do a little work at 330 MHz, I decided that my existing field strength meters were not adequate for for my needs. The 330 MHz project came to a stop, and […]

A Field Strength Meter Using A Biased Schottky Detector using microcontroller Read More »

RF Field Strength meter using AVR microcontroller

The hot melt glue that covers the circuit serves multiple purposes: It helps to keep the temperature even among the three transistors (to minimize thermal drift), it protects the components from physical damage, and it holds the battery holder on the board. As I used this probe last nigh to determine if a 384 MHz

RF Field Strength meter using AVR microcontroller Read More »

Scroll to Top