Hi, I’m Dave, I am not connected with any organisation and all my work is self-funded. The videos I produce on YouTube are to help others learn and gain new skills and I hope you find them useful. Producing the videos and buying the equipment to review and as learning aids is expensive so if you want to help fund my quest to broaden knowledge through my Technical Notes Channel (G6EJD) or to buy me a coffee – here is a link.

I am a Chartered Engineer and have been since 6th April 1995. Educated in Electronic Engineering, I specialise in micro-computers, data networks and radio systems.

My current projects cover the development and programming of ESP8266 and ESP32 micro controllers and I devote my time to producing learning videos on YouTube .

I have been licensed as an Amateur radio operator since 1981 with the call-sign of G6EJD and operate on all radio bands available to me through my licence, which includes the HF Band 80M (80 Metres wavelength or 3.5Mhz), 40M (7.0Mhz), 20M (14Mhz), occasionally 10M (28Mhz) and 2M (144Mhz). I can operate using most modulation modes such as SSB, FM, AM, CW, PSK, QPSK, HELL, FSK, MFSK, SSTV and Olivia, plus a whole lot more…

I’m working towards an eQSL award known as eDX100, which requires contact to be made with 100 countries and so-far my country count is 85, so I have just 15 more to go!