BC547 Transistors % - Https://www.sekhohub.online/

All Components Tester (No MCU)

All Components Tester (No MCU) | 9 Proven Checks for Components

TTP223 Red Touch Sensor Module Pin

Powerful DIY Touch-Controlled Lamp in 5 Easy Steps Using TTP223 Sensor & Relay

Complete Smart Arduino Water Level Controller

Smart Arduino Water Level Controller Project 7-Step

Count Visitors Using IR Sensor & LCD Display

Complete 5-Step Arduino Visit Counter Project | Count Visitors Using IR Sensor & LCD Display

IR controlled on off relay switch

Simple IR controlled on off relay switch project

Simple Two Transistor Sound Generator Circuit

Simple Two-Transistor Sound Generator Circuit with BC547 & BC557

16-LED Running Light Circuit with 555ic and 74HC595

16-LED Running Light Circuit with 555 Timer and 74HC595 | Simple LED Chaser Project

joule theif circuit

Joule Thief Circuit Using a BC547 Transistor and Common Resistors