BC547 Transistors Archives - sekhohub.online

All Components Tester (No MCU)

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

by sekhohub
08/21/202508/28/2025

TTP223 Red Touch Sensor Module Pin

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

by sekhohub
08/18/202511/09/2025

Smart Arduino Water Level Controller Project 7-Step

by sekhohub
08/13/202508/14/2025

Count Visitors Using IR Sensor & LCD Display

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

by sekhohub
08/13/202508/13/2025

Simple IR controlled on off relay switch project

by sekhohub
08/09/202508/09/2025

Simple Two Transistor Sound Generator Circuit

Simple Two-Transistor Sound Generator Circuit with BC547 & BC557

by sekhohub
08/08/2025

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

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

by sekhohub
08/07/202509/12/2025

Joule Thief Circuit Using a BC547 Transistor and Common Resistors

by sekhohub
08/02/202508/02/2025