55 - Another Direct Conversion Receiver
Nick M0NTV returns with a short(er!) video discussing the next homebrew project: another Direct Conversion Receiver. But this one will feature an adjustable RF Preamp and ... wait for it ... an analogue VFO!
▶︎
56 - Building An Audio Amplifier
▶︎
69 - Designing & Building a NBFM Transmitter (Part 1)
▶︎
RGO ONE on Two Bands: WB0RLJ @ US-4011 on 2026-05-27 (UTC) - Chalco Hills State Recreation Area
▶︎
59 - Analogue Direct Conversion Receiver
▶︎
The FCA-001A Preamp 0.00016% THD.
▶︎
Feynman Explains Why You Can’t Come Back from Mars
▶︎
70 - Building A Simple Crystal Oscillator
▶︎
32 - Glue Stick PTO (Permeability Tuned Oscillator)
▶︎
44 - More Mixer Testing
▶︎
48 - RF Driver & Pre-Driver Amps
▶︎
What Happened to Shortwave Radios? The Truth is Brutal.
▶︎
QRP Pixie - making more contacts with a tune up and power test !
▶︎
A Direct Conversion Receiver for WWV!
▶︎
68 - A Better Low Pass Filter (for the 2m Band)
▶︎
SolderSmoke Direct Conversion Receiver Challenge #5 Audio Amp
▶︎
Why NVA Soldiers Couldn't Understand How American Door Gunners Hit Targets While Flying at 100mph
▶︎
The ASML Replacement Nobody Saw Coming
▶︎
57 - Designing a Simple Transistor Amplifier
▶︎
33 - All Analog Direct Conversion Receiver
▶︎