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TTP223 Red Touch Sensor Module Pin

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

Automatic Night Light

Easy DIY Automatic Night Light with LDR & BC547 (LED + Optional Relay)

DIY IR Sensor 1 1

Powerful DIY IR Sensor with Relay for Smart in 3 Easy Steps

Fire Detection System

Smart & Safe DIY Fire Detection System in 3 Easy Steps

Motion Detector Alarm Circuit

How to Build a Powerful Motion Detector Alarm Circuit Using PIR Sensor and 555 Timer in 8 Easy Steps

RTC Relay Timer Circuit

Reliable RTC Relay Timer Circuit with Arduino Nano for Scheduled Appliance Control Every 7 Steps

Motor Driver Circuit for RC Car Using L293D

How to Build a Powerful Motor Driver Circuit for RC Car in 7 Easy Steps

Automatic Light Control System

How to Make an Automatic Light Control Advanced System

IR controlled on off relay switch

Simple IR controlled on off relay switch project

12V Battery Charge Indicator Circuit LM324 IC

12V Battery Charge Indicator Circuit with LM324 IC

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