Hello Engineers, in this article, today I am going to discuss a reliable and good quality delay timer ON and OFF circuit using IC555 and a push-button for the trigger. The circuit time is set by the capacitor value used. So, let’s start discussion starting by the circuit diagram and materials required followed by explanations […]
LED Chaser using microcontroller AVR ATmega 16
Hello, There are tons of LED Chaser circuits over the internet including analog ones, digital ICs, or Microcontroller based. Today in this blog I will discuss a simple LED chaser +blinker using the AVR ATmega16 microcontroller. So, let’s discuss it below starting with the introduction followed by the circuit, program, and a video. AVR ATmega16 […]
Voltage Multiplier Circuits with explanation | 4 types
Voltage multiplier circuits are electronic circuits that multiply the input voltage 2 to 3 or 4 times, and the output voltage RMS is also 2 to 4 times higher. This kind of circuitry basically employs just some diodes and capacitors. It takes AC input and then converts that to higher Amplitude DC voltage. The voltage […]
Transformerless power supply regulated 220v-5v
Hi guys, Today I’m going to discuss a new circuit by me, which is a regulated 220v AC to 5v DC Regulated transformerless power supply using LM7805 and TIP41.The circuit discussed in this article is a bit more than just a few capacitors, diodes, and Zener diodes. So, let’s get started with the materials, then […]
Swastika using multicolor LEDs
Hi guys, In this article, there is no gadget or circuit today, just there is an idea shared by me for using multicolor LEDs to make something good and decorative out of simple art and multicolor LEDs. Swastika using multicolor LEDs.So let’s start our discussion further on, Swastika using Multicolor LEDs, Multicolor LEDs are a […]