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If you have ever dealt with the SIM800L module, you are aware of its potential as a potent tool for a variety of tasks, such as sending SMS messages, placing …
Connecting an Arduino to a GSM Module “SIM800L” to Send and Receive SMS and Calls Read More
Most of us are probably aware with the 16×2 Dot matrix LCD display that is used to show information to the user in most projects. Nevertheless, there are numerous restrictions …
Arduino OLED Display Interface Read More
This article will demonstrate how to create a buck converter that can be used as a motor speed controller circuit or an LED dimmer circuit by utilizing an IRFZ44N N …
Buck Regulator for LED Dimmers and DC Motor Speed Control Based on 555 Timer Read More
Because they are long-lasting, low power consumption, and user-friendly, LEDs are frequently utilized in electronic circuits. Using a 555 timer IC and a BC557, we will build an LED ON/OFF circuit in this lesson. Essential Components Required Let’s first review the parts of this circuit that we will be using before we get started. Pinout for 555 Timer IC We utilize the 555 timer integrated circuit (IC) in a lot of our electronic projects. Because it can be used to adjust the duration …
555 Timer Integrated Circuit and BC557 Transistor Used to Build an LED Bimmer Circuit Read More