Michael A. Shustov (14)

1-08-2023 | This article shows simple circuits of square wave generators with independent control of duty cycle and frequency. The duty cycle can be ind...

1-08-2022 | A running light or light chaser illuminates LEDs or lamps in an ever-repeating sequence. Such a chain of lights can be used in electronic to...

1-08-2022 | A thyristor can be turned on by applying a control signal to its gate, but it can only be turned off by interrupting the current flowing thr...

1-08-2022 | Want to safely add a little color to your skin? This simple all-analog circuit enables you to estimate the dose of UV radiation received dur...

11-11-2021 | Looking for a solar-powered night light project? This design has two power sources: a solar cell with a peak output voltage of about 6 V and...

1-07-2020 | In a single instrument, sine, triangular, and rectangular waveforms are usually generated using R-C charge/discharge networks followed by ap...

1-07-2020 | The adoption of advanced energy-saving technologies has allowed an ultrasonic washing device to be developed for household use. Ultrasonic w...

1-07-2019 | In industrial and consumer electronics, the use of thyristors and triacs is known to corrupt the AC grid voltage to a degree due to harmonic...

1-05-2019 | Inherent to their elementary design, thyristors and triacs acting as load switches are characterized by high cathode-anode voltage drop in t...

1-01-2019 | Developing a frequency divider with an adjustable division factor is often said to be a complex assignment. In response to that “challenge”,...