This simple LED driver circuit allows us to drive up to seven LEDs by using a single NiMH (Nickel Metal Hydride) AA cell. The circuit produces voltage pulses at a much higher level than the input ...
Nixie tubes can add some retro flair to any project, but they can also complicate your electronics quite a bit: after all, you need to generate a voltage high enough to ignite the tube and then switch ...
NASCAR is heading to Circuit of the Americas for the third race of the 2025 Cup Series season. COTA represents the first road course event of the new campaign after two superspeedway races. In last ...
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