all recent articles

In this tutorial, we will have a brief introduction to Logic Gates. We will see the different Logic Levels in TTL Circuits, CMOS Circuits, some

In this tutorial, I will show you how to upload a USB Bootloader on the STM32F103C8T6 Blue Pill board. Using the STM32F103C8T6 USB Bootloader, you

In this tutorial, I will show you how to use the PWM in STM32F103C8T6 MCU based STM32 Blue Pill Board. Using Pulse Width Modulation (PWM)

In this tutorial, I will show you how to configure and use a Timer in LPC1768 Arm Cortex-M3 MCU. Timers are one of the important

In this tutorial, we will learn about Sound Transducers. Two common Sound Transducers are Microphones and loud speakers. Introduction Sound is a generalized term given

In this article, we will see a special topic called Field Programmable Gate Arrays or simply FPGA. We will explore the concept of Programmable Logic

In this tutorial, we will learn about a simple but effective circuit called the Crowbar Circuit. It is essentially an overvoltage protection circuit. We will

In this tutorial, we will learn about a special type of Thyristor called the Gate Turn Off Thyristor. We will learn its construction, circuit symbol,

In this tutorial, I will show you how to use ADC in STM32F103C8T6 Blue Pill Board to measure the Input Analog Voltages. I have already

In this tutorial, we will learn about two important concepts in Electrostatics i.e. Electric Flux and Gauss’s Law. This tutorial explains the concepts of Electric