Mysterious effects with Goodwe inverters that cause you to lose yield

DIY simple GPS locked PLL oscillator with cheap modules

Moisture extractor with an in line ventilator for kitchen or bathroom

DIY simple control circuits for a coaxial relay for HF, VHF or UHF

DIY coaxial relay instead of buying a very expensive one

Quick fix of a broken glasses frame without glue

Energy savings by use of a close in boiler

DIY easy 6 cm Amateur Television (video) transceiver

Simple fruit fly trap

Tap water bad for solar panels!?

Mirascreen wireless display receiver, worth buying it?

Leaking double glazing or an upgrade to a higher insulation value such as HR++?

DIY 6 cm, 5.8 GHz Amateur television video transmitter without plumbing

Should you clean solar panels or not? (and how?)

Cheap small frequency counter 50 MHz - 2.4 GHz

(Too easy?) 'repair' of a defective LCD display, in this case a bloodpressure meter

Placing a 35-meter-long Maypole Bleialf Deutschland May 18, 2024

Children putting out a burning house?

DIY Lightweight Moxon wire antenna for the 2 meter band to stick out of the window

How to set a Goodwe inverter password, which is safe and easy to do yourself

3: De juiste manier om een batterij te vervangen van een Digipas?

Construction ideas for an easy 70 cm band antenna to stick out of the window

Striking solar panel constructions for when the solar panel market collapses even further

DIY charger 'stand' for a handheld transceiver

Solar panel generation per hour per compass direction

2TB flashdrive for a little money!

Cracking slide potentiometer and switch solved of my Yaesu FT-7 HF transceiver

Nu ook bij Eneco terugleverkosten als je zonnepanelen hebt: bijna niet meer terugverdienen!

How to get rid of the second harmonics of the SI5351A frequency generator

Het zonnepaneel als zondebok van overbelasting van het lichtnet