It is easy to build, do it yourself audio amplifier which will deliver up to 35W on a 8Ω speaker. Please use a good headsink to cool down the TDA2030 power amplifier. TDA2030 integrates circuits are ...

Amplifier U2 produces a single-ended voltage output from the voltage across the bridge circuit. The circuit uses the popular Pt100 RTD, which has a resistance of 100 Ω at 0°C. Its temperature ...

In control applications, operational power supplies are alternatives to other sources, ranging from simple SCR bridges used in electric drills to elaborate servoamps.