Elaborating on a Flip ON Flop OFF circuit with a circuit that allows for a multi-state 10-position switch or a DAC.

Another simple circuits for PWM programming of standard regulator chips, this time Vout is programmable down to zero volts.

This DIY gas leakage detector is designed for educational and basic monitoring purposes. For critical safety applications, ...

These modules enable performing accurate and reliable (correlation) techniques. The power management includes two buck converters, an LDO, and eight LED drivers, supporting up to 64 LEDs in an 8 × 8 ...

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Abstract: Reconfigurable photonic integrated devices and circuits are very important for many applications. Among various mechanisms for realizing reconfigurability, thermo-optic effect is popular ...

In the above circuit diagram ... Learn how LED light is used to transmit sound signals without radio frequencies, demonstrating optical modulation techniques similar to amplitude modulation concepts.