and there is a load resistor to ground in the emitter circuit. As with both of the other configurations, the bias is set such that the transistor is turned on and passing a constant current that ...

Just a signal generator making a 125 kHz square wave, coupled to a two transistor buffer pumping a ... I would approach the RFID reader using a variation on this circuit; a single transistor ...

The two-transistor circuit offers the additional benefit of acting as a level translator between two logic levels. This example shows a buffer- translation between a 3.3V system and a 5V card. For ...

The other day, I thought of a way to modify a conventional ‘diamond buffer’ (circuit ... All the transistors are on all the time, so there are no delays getting them out of saturation: a nice quick ...

The 74LS244 buffer protects Port 2 of the 8051 microcontroller from the motor circuit and provides sufficient current to drive the output transistor ... machine-code file using the ASEM-51 ...

The class A amplifier consists of a transistor ... buffer. These were both derived, simulated, and prototyped with closely matching results. In addition to audio, these circuit blocks find use ...