never use two speakers in parallel on a single header never use two headers in parallel to drive one speaker never connect capacitors to the speaker headers LED The LED need to be wired "common positive". This means, the long LED legs are all connected together and connect to the 5V rail...
Understanding Lights Wired in Series: Explaining Basic Electricity I need some help with a formula, I am constructing some aids for a class room demonstration on basic electricity. I am using lights to demonstrate series and parallel cicuits, also trying to explain some of the basic laws. My ...
or 4 large car batteries, wired in parallel ? (Not so “portable” , need semi truck to “transport”) Can you see what I’m driving at here? Get serious, people! some of you sound like you expect to find a 10,000 lumen flashlight with a 5 kilometer “throw” at the neighborhood...
Half-bridge inverters are composed of two switches, usually semiconductor switches, connected in series across the DC power bus. The output terminals of the half-bridge inverter are 1) the junction between the two switches, and 2) either side of the DC power bus for the inverter. The half-...