Devices
Chapters in this book represents serial number of device.
- 00557 - QRP Labs - QCX+ Tranceiver
- 00667 - QRP Labs - 50 W Amplifier
- 00755 - K3NG CW Keyer
- 00315
- 00318
00557 - QRP Labs - QCX+ Tranceiver
00557 - QRP Labs - QCX+ Tranceiver
00557 - Why Anton decided to build a KIT ?
In this video, Anton explains why he decided to build QRP Labs - QCX+ 5 W CW Tranceiver KIT.
00557 - QRP Labs - QCX+ Tranceiver
00557 - A power switch cap
On 2024-05-26, a power switch cap fell down. To solve this issue, Anton took a drop of glue and fixed parts together! Fixed.
00557 - QRP Labs - QCX+ Tranceiver
00557 - Assembly instructions
Photo of printed manuals in the local printing house.
https://hub.2dz.fi/s/zEw5D4TdC4PrsZr
00667 - QRP Labs - 50 W Amplifier
00667 - QRP Labs - 50 W Amplifier
00667 - Assembly video timelapse
2024-05 @Riyadh
In this video I document process of assembling 50 W power amplifier from QRP-labs.
https://www.youtube.com/watch?v=Z9Xji3n8uRE
Interesting moments:
- kit had not two resistors for attenuator, I used USSR NOS (New Old Stock) parts to continue with assembly.
00755 - K3NG CW Keyer
00755 - K3NG CW Keyer
00755 - built on protoboard
Half of keyer was assembled together on brotoboard:
00315
Extension board for STM32 Nucleo H723ZG
The purpose of this PCB is to extend IO pins for easier in-box wiring for Antenna Direction Switch Control Unit.
00318
Digital wall clock with second indicator.