The QRPGuys DSB Digital Tansceiver Kit For JS8, Part 1.

This digital transceiver kit from QRPGuys is a DSB radio, using both the upper and lower sideband. It is designed for the FT8 mode and crystal controlled. Since I have no use for FT8 I decided to order a custom crystal from Quartslab on the 7078KHz JS8 chat mode frequency.

Part 2: https://youtu.be/P8_YkS0RyOo

Radio Prepper Sweatshirt:
https://teespring.com/stores/radio-preppers

Get more content and help this channel:
https://www.patreon.com/radioprepper

DSB digital transceiver kit:
https://qrpguys.com/digital-transceiver

3D printed case:
https://www.thingiverse.com/thing:3958912

Custom crystals:
http://quartslab.com

DISCLAIMER: The Radio Prepper logo (depicting a microphone) is indeed inspired from a famous flag created in 1775. It is NOTHING BUT a symbol of freedom and independence. It does NOT imply support to any political group. It does NOT imply, represent nor support any ideology with an intent on harming anyone. Freedom means freedom from persecution based on any human trait or belief such as, non exhaustively, race, gender, religion, sexual orientation or nationality. The Radio Prepper channel is a technology and science channel with a focus on preparedness and use of radio technology for disaster relief and small group communications in times of need. It is apolitical and open to anyone sharing the same interests.