Frequency Multiplier with PIN diode In this article we are going to discuss and prototype G. F. Gusberti Jun 7, 2021 4 min read
Overtone Crystal Oscillator Oscillation at an overtone frequency allows a crystal oscillator to G. F. Gusberti Jun 4, 2021 2 min read
BJT Active Mixer Experiments In this post, we are going to review and understand G. F. Gusberti May 27, 2021 3 min read
RF switch using BJT transistor In the search for a cheap way to make RF G. F. Gusberti May 4, 2021 2 min read
