Aman Negi, Author at eTechnophiles

433 MHz RF Transmitter and Receiver module pinout, features & working

The 433 MHz RF transmitter and receiver module is a pair of small RF (i.e. radio-frequency) electronic modules used to

BC458 is a general-purpose NPN transistor used in many electronics projects and devices. BC548 transistor is used for amplifying and

The HC-06 is a class-2 slave Bluetooth module designed to enable wireless serial communication between microcontroller (like Arduino) and other

HC-05 Bluetooth module is a Bluetooth to serial converter that connects microcontrollers (like Arduino) to other Bluetooth enabled devices. HC-05

BC547 is an NPN Bipolar Junction Transistor. A transistor is a semiconductor device used for amplifying or switching an electronic

Both L293D and L298N motor drivers are commonly used by students and hobbyists in various projects all over the world.