Monday, March 6, 2023

Pictures from Farhan's Hyderabad High-School Direct Conversion Workshops

 
Farhan came up with the idea of having high school students build their own receivers. We followed his lead -- there are now several such projects underway around the world. 




The simple but effective Colpitts circuit that Farhan recommended. 
The PTO tuning idea came out of  his "Daylight Again" transceiver

Oscillation!  

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