uhpowerup – Page 2 – Ham radio and more

18 April 202310 November 2023Contact microphone

Using contact microphone for vibration detection and audio sampling.

by 2E0UMR

I used contact microphone (piezoelectric mic) mounted in the middle…

24 January 202210 November 2023Lime SDR mini

Using Lime SDR mini with SDRConsole (V3) as makeshift low power Transceiver.

by 2E0UMR

You can use Lime SDR mini as a makeshift low…

14 October 202118 August 2024TETRA EXPERIMENTAL DMO SETTINGS FOR UK HAM RADIO

TETRA EXPERIMENTAL DMO SIMPLEX SETTINGS FOR UK HAM RADIO

by 2E0UMR

Since 2019 OfCom have issued 3 NoV’s for Tetra Repeaters…

10 December 201917 June 2024Software’s for Amateur Radio

Software’s for Amateur Radio

by 2E0UMR

Here are few software I use for Amateur Radio. MixW Software…

10 December 201921 October 2024RADIO EQUIPMENT

RADIO EQUIPMENT (updated 2024)

by 2E0UMR

RADIO EQUIPMENT: Handheld: • Retevis UV-5R • Retevis H-777 •…

10 December 20198 August 2023OfCom’s EMF calculator for assessment

OfCom’s EMF calculator for assessment Updated

by 2E0UMR

OfCom have made it mandatory for licence holders to carry…

10 December 201917 June 2024Web Based Amateur Radio Software’s

Web Based Amateur Radio Software’s

by 2E0UMR

Here are few web based software which I use for…