Creating a printed circuit board (PCB) is like building the brain of your electronic gadgets. To help you design a functional and reliable PCB, here are twenty important things you should keep in mind, explained in simple terms: In the exciting world of PCB designing, these twenty tips act as your guide to creating amazing […] The post PCB Designing: 20 Essential Tips for Success appeared first on electroSome ..read more

Join me as I recount a personal journey that completely revolutionized my electronics engineering experience. At the outset of my ventures in the world of electronics, crafting PCBs proved to be an arduous and time-consuming task, putting my patience to the test with toner transfer methods and the complexities of local manufacturing. However, the challenges […] The post PCB Prototyping Simplified by PCBWay appeared first on electroSome ..read more

During the beginning of my electronics engineering journey I used to make PCBs at home using toner transfer method. Later I used to do screen printing and also manufacture PCBs locally. Then I used to assemble components myself. In all these methods PCB manufacturing itself is a time consuming process. Sometimes some components won’t be […] The post PCB Manufacturing Simplified by JLCPCB appeared first on electroSome ..read more

In this tutorial, we are going to interface a 5V Relay module with Arduino Uno to control high power devices. As you might already know, Arduino Uno work on 5V and the maximum current a digital pin can drive is less than 40mA. So technically we cannot drive higher power devices like home appliances DIRECTLY […] The post Interfacing Relay with Arduino Uno appeared first on electroSome ..read more

Most of us are working from home during this COVID-19 pandemic situation. I have personally struggled to debug some of my hardwares remotely. Today I am going to introduce a completely new method for remote debugging of embedded systems. Using this method you can debug a remote system as if it is connected to your […] The post Remote Debugging of Embedded Systems appeared first on electroSome ..read more

In this tutorial we will learn how to blink an LED using STM32 ARM Cortex-M microcontroller STM32F103C8T6 and Keil IDE. This is a beginners hello world project. Here we use STM32CubeMx for generating basic startup code and Hardware Abstraction Layer (HAL) for Keil IDE. Components Required Hardware STM32 Blue Pill Development Board STM32F103C8T6 ST-Link-V2 Jumper […] The post Getting Started with STM32 ARM Cortex-M Microcontroller using Keil IDE appeared first on electroSome ..read more

In this tutorial we will learn about Interfacing DHT11 Temperature and Humidity sensor with Arduino Uno. The term DHT is an abbreviation of Digital Humidity and Temperature sensor. DHT11 consists of a resistive humidity sensor, NTC temperature sensor and an 8-bit microcontroller providing cost effectiveness, anti-interference ability, excellent quality and fast response. Components Required DHT11 […] The post Interfacing DHT11 Temperature and Humidity Sensor with Arduino Uno appeared first on electroSome ..read more

In this tutorial we will learn how to interface L298N motror driver with Arduino Uno. You might be thinking why we need L298N for controlling a motor. The answer is very simple, Arduino board or a microcontroller IO pins don’t have enough current/voltage driving capability to drive a motor. For driving the motor in both […] The post Interfacing L298N Motor Driver with Arduino Uno appeared first on electroSome ..read more

In this tutorial we will learn how to interface Tilt Sensor with Arduino Uno. As the name suggests, it is an electronic device used to detect the orientation or tilting of an object and provides digital output based on the orientation. It behaves like a normal ON – OFF switch that is controlled by tilting. […] The post Interfacing Mercury Tilt Switch with Arduino Uno appeared first on electroSome ..read more

In this tutorial we will learn how to interface servo motor with Arduino Uno. Servo Motor is an electrical linear or rotary actuator which enables precise control of linear or angular position, acceleration or velocity. Usually servo motor is a simple motor controlled by a servo mechanism, which consists of a positional sensor and a […] The post Interfacing Servo Motor with Arduino Uno appeared first on electroSome ..read more