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- 18:20, 21 February 2018 diff hist +1,954 N Lean DVB receiver Reinstate the text (from Google search cached pages) to enable users to find CQTV 252 article
- 18:13, 21 February 2018 diff hist +1,954 N Talk:Lean DVB receiver Reinstate the text (from Google search cached pages) to enable users to find CQTV 252 article current
- 21:55, 30 January 2018 diff hist +252 PTT and band switching →Tx Rx sequencer: TROPIC
- 21:46, 30 January 2018 diff hist +170 m Antennae changeover relays →Tx / Rx sequencing: TROPIC
- 12:07, 6 January 2018 diff hist +242 m PTT and band switching →Tx Rx sequencer: ADD link to video of device in operation
- 17:04, 5 December 2017 diff hist +325 m 23cms filters add photo of my version of BPF
- 19:52, 30 November 2017 diff hist +46 N File:20171126 GM8OTI BPF 23cm (Small).jpg 23 cm bandpass filter to design by John GM8OTI current
- 21:05, 18 October 2017 diff hist +108 m PE4302 add link to my film
- 21:56, 17 October 2017 diff hist +270 PE4302 attenuator preparation
- 21:48, 17 October 2017 diff hist 0 File:PE4032 DIP & SOLDER BLOB Settings.JPG M0YDH uploaded a new version of File:PE4032 DIP & SOLDER BLOB Settings.JPG current
- 14:28, 16 October 2017 diff hist +76 N File:PE4032 DIP & SOLDER BLOB Settings.JPG Attenuator switch and J solder pads for serial operation with the controller
- 07:34, 22 September 2017 diff hist +162 m Analog Video Output What's on Dave's Portsdown - hoping for a photo
- 07:29, 22 September 2017 diff hist +84 m Analog Video Output Refer to 5.6GHz FPV transmitter
- 18:37, 19 September 2017 diff hist +288 70cms filters →Simple inter-digital filter
- 18:20, 19 September 2017 diff hist +10 m 5.6 GHz →Activity hot spots
- 19:05, 14 September 2017 diff hist +288 N File:20170908 145937 M0HMO power meter.jpg Power Meter designed by Heather M0HMO for the GQRP 2017 Buildathon is shown here displaying the "20watts" FM setting of a FT857D into its high power port. The Arduino Uno computer controlled meter reads dBm, mW and W on all amateur bands 160m to 70cm i... current
- 18:58, 14 September 2017 diff hist +312 N 70MHz filters 4m filter page
- 18:55, 14 September 2017 diff hist +18 m Filters →Filters for each band
- 18:53, 14 September 2017 diff hist +151 146 MHz filters
- 18:38, 14 September 2017 diff hist +98 N File:20170914 QRP Labs 4m and 2m LPF.jpg Low pass filter kits from QRP-Labs built by M0YDH for Portsdown TX use. 4m on left and 2m on right current