DIY KIT 57- LM317 adjustable power supply with seven segment display
This is yet another post related to LM317. The LM317 device is an adjustable three-terminal positive-voltage regulator capable of supplying
Continue readingThis is yet another post related to LM317. The LM317 device is an adjustable three-terminal positive-voltage regulator capable of supplying
Continue readingThe KA2284 is a monolithic integrated circuit designed for 5-dot LED level meter drivers with a built-in rectifying amplifier. It
Continue readingThis is yet another audio amplifier project. It is based on TDA2282 chip. The TDA2822M is a monolithic integrated circuit
Continue readingThis is yet another sound activated LEDs circuit. I have previously published a similar project.
Continue readingThe description has been copied from manufacturer’s website. This is a PIC microcontroller-based frequency meter, subtraction frequency is set with
Continue readingI have written several projects related to LM386 based audio amplifier. LM386 is a versatile and a widely popular audio
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