GQRP / Kanga Regen construction manual V1.11
Page 9 of 12
Part 4. The Demodulator & Oscillator
Testing
Your circuit should now look like this.
There are no further tests, just follow the next instructions and you are ready to test
the completed radio
Task
Complete
1
Connect Front panel and screw in place using the modesty
blocks, Nuts, washers and bolts
q
2
Connect all the potentiometer cables to the circuit board
and
double check you have the right lead going to the right Molex
plug/socket
q
3
Connect either a speaker or headphones
q
4
Connect a wire antenna (60cms of wire will work)
q
5
Connect a 9v battery to the battery snap
and connect the
battery lead to the POWER Molex connector on the PCB
q
6
Use the TUNE / FINE to adjust the frequency of the radio.
and
adjust the REGEN control to bring the set into oscillation when
listening to SSB/CW.
q
7
Set the TUNE control to half way, using a receiver set to 7Mhz
adjust the coil until you can hear the oscillator running on the
receiver
q
