Solar power is a clean, renewable energy source that can help limit climate change by liberating us from fossil fuels – but do you know what actually makes the technology tick? It’s not as complex as ...

How To Make a Motor Generator Light Bulbs ...

I demonstrate how I turned a geared bicycle motor into a generator by rearranging its internal components. Using a car battery and an uninterruptible power supply to stabilize the voltage and store ...

If MacGyver and Survivor Man got together and handed out an award, they might give it to the inventor of this incredible DIY water wheel generator. With some empty plastic bottles, a little wire, and ...

Makers and electronic enthusiasts looking for a new project to keep them busy, which could also save hard earned cash by helping to generate power for their homes. May be interested in a new 12v DIY ...

Anyone searching for a function generator may be interested in a new DIY Arduino project which details how you can make your very own. “A function generator is a very useful tool, especially when we ...

Over the last 5 years as homesteaders, we’ve built many outbuildings and projects. First came the chicken coop and then a greenhouse, garden, dog kennel and even a small ice skating rink last winter!

If you have a modern function generator on your bench it is quite likely to contain a direct-digital synthesis circuit that creates arbitrary waveforms using a microprocessor controlled DAC. If you ...

One of the great joys of Hackaday are the truly oddball requests that we sometimes get over the tip line. Case in point: [DC Darsen] wrote in with a busted 1970s organ in need of a new top-octave ...