Types of Radio Receivers

I did choose to build a super-heterodyne type of receiver. What alternatives do we have?

Introduction Video

Hi all here you find a introduction of the DIY HAM radio transceiver.

DIY HAM radio transceiver

Hi all, I did build my first ham radio transceiver and I thought I let you know how I did it. This might give you ideas about your own HF experiments and give me some feedback from you guys and ideas for new projects. introduction, Types of radio receiver antenna amplifier bandpass and lowpass-filter design […]