Waveform analysis of the cheapest generator when under load. Looks better than with no load attached. On the unit there is a single AC output, which a heater got attached to serve as a load during ...

In general, you get what you pay for, and when [Craig] picked up a cheap function generator off eBay, he didn’t expect much from it. But as he shows us in his blog post and a series of videos ...

Adewale Odugbesan, CEO of Royal Power and Energy Limited, has highlighted the remarkable cost reduction in solar technology ...