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Ham HOMEBREW Blisters. Direct Conversion Receiver for 3.5 MHz / 80m band @The Art of Engineering



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In this episode of The Art of Engineering, we examine the difficulties encountered homebrewing ham (amateur radio) equipment. The trials and tribulations of creating a direct conversion receiver for 80m (3.5 Mhz). These challenges literally lead to blisters!!! Did my receiver succeed?? Watch to find out. @The Art of Engineering

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LINKS
Telling emitter from collector on a BJT (transistor)using a multi-meter
https://www.youtube.com/watch?v=3MSeDl3Bjd4&t=363s&ab_channel=TechStudyCell
Peter Parker receiver link direct conversion receiver
https://vk3ye.com/projects/proj80dir.htm
Peter Parker VK3YE Channel (A wealth of projects and inspiration)
https://www.youtube.com/channel/UCPhfct0hwCpv_q6_BVSFsRA
Charlie Morris DBM (Diode balanced mixer) video and channel
https://www.youtube.com/watch?v=vAyK3xsToBE&ab_channel=CharlieMorris
https://www.youtube.com/channel/UCSNPW3_gzuMJcX_ErBZTv2g
Alan Yates Direct Conversion Receiver
http://www.vk2zay.net/article/95
How to wind a coil W2AEW
https://www.youtube.com/watch?v=sDIWNHOoNh8&ab_channel=w2aew
Category
Audio
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