Hits
Smart meter for the Cobra-148 radio With PIC16F648A
- Frequency meter with PIC16F648A, special for the radio Cobra-148-GTL, that only by the reading of the frequency and through an appropriate algorithm, shows the channel of operation
post 21 Jan 2025
Swr Meter Links →
Build your srtip line SWR METER
To be making a SWR meter, I needed something to test it as I went
Directional Couplers SWR detectors for 145MHz - 435MHz
Several years ago, i needed an SWR-meter/power-meter for use on 145MHz
How's Your SWR?
As everyone knows, the higher your SWR
Automatic SWR meter and semi-automatic tuning unit, F1FRV
With supply 13.8 V, if your SWR bridge detectors output exceeds 11 volts
Rf Directional Power Meter
A wide dynamic range power meter using a directional coupler, AD8307 Log Amplifier and arduino microcontroller
83
To be making a SWR meter, I needed something to test it as I went
Several years ago, i needed an SWR-meter/power-meter for use on 145MHz
As everyone knows, the higher your SWR
With supply 13.8 V, if your SWR bridge detectors output exceeds 11 volts
A wide dynamic range power meter using a directional coupler, AD8307 Log Amplifier and arduino microcontroller
Ferrite Shop Ferrite-shop on-line shop, cable clamps,toroids, cable cores, technic,ferrite material choice
Amateur radio kits by Kanga US
Pcs Electronics RF power amplifiers-pallets archives-ABC of FM AM DAB+ DRM radio transmitters