Unleash the power of DIY craftsmanship by learning how to make essential metal miner’s manual tools! This video takes you ...

Need a powerful and precise way to cut sheet metal? This DIY video reveals how to create a high-performance metal cutting tool that will revolutionize your workshop. Why should you watch this? If ...

When light strikes the photodiode’s active region, current flows from cathode to anode. Ideally, this entire photocurrent ...

The simple bat detector uses frequency division to lower the bat’s chirping to a frequency we can hear. For example, if a bat is calling at 91kHz the system will divide it by 16 and put out 5.7kHz.

A handheld device using low-frequency radio waves to identify the molecular signatures of explosives provides a ...

Sparks were flying as local kids and families ignited their imaginations last week when the WOW Mobile Metal Lab rolled into ...