Tutorials

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Arduino Code and Video for a Four-Key Keypad

Updated on 2026-08-26 • By Unknown author
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Arduino Code and Video for a 4-Channel Relay Shield

Updated on 2026-08-26 • By Unknown author
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Arduino Code and Video for the HC-SR501 Motion Sensor

Updated on 2026-08-26 • By Unknown author
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Arduino Code and Video for a Dual-Channel 5V Relay

Updated on 2026-08-26 • By Unknown author
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Controlling a 5V Relay Using Arduino to cotrol AC or DC load like bulb or motor

Updated on 2026-08-26 • By Unknown author
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Arduino Code and Video for HC-SR04 Ultrasonic Distance Sensor with SSD1306 OLED Display

Updated on 2026-08-26 • By Unknown author
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Arduino Code and Video for the HC-SR04 Ultrasonic Distance Sensor

Updated on 2026-08-26 • By Unknown author
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How to use 4x4 Soft Keypad with Arduino

Updated on 2026-08-26 • By Unknown author
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Arduino Code and Video for SSD1306 OLED 128 x 64 Display

Updated on 2026-08-26 • By Unknown author
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Arduino Code and Video for PCA9685 16-Channel 12-Bit Servo Controller V1

Updated on 2026-08-26 • By Unknown author
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Using an Arduino push button to switch a relay and AC bulb

Updated on 2026-08-26 • By Unknown author
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Arduino code for a push button to turn an LED on and off

Updated on 2026-08-26 • By Unknown author
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How to use a TM1638 4-digit display. Watch video

Updated on 2026-08-26 • By Unknown author
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Using a MAX6675 K-Type Thermocouple with Relay and Display

Updated on 2026-08-26 • By Unknown author
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Using a TM1637 4-Digit 7-Segment Display with Arduino

Updated on 2026-08-26 • By Unknown author
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Using a Reed Switch to Control a Relay and AC/DC Loads with an Arduino

Updated on 2026-08-26 • By Unknown author
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Using a TTP223B touch module and relay to control AC/DC loads with an Arduino

Updated on 2026-08-26 • By Unknown author
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TTP224 4-Channel Touch Sensor to Turn AC/DC Loads with Relay

Updated on 2026-08-26 • By Unknown author
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TTP224 4-Channel Capacitive Touch Arduino Basic Code

Updated on 2026-08-26 • By Unknown author
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1602 LCD Keypad Shield: Basic Code

Updated on 2026-08-26 • By Unknown author
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Using a VL53L0X Laser Distance Meter with Arduino

Updated on 2026-08-26 • By Unknown author
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Using an LDR with Arduino and a control switch to light an Arduino

Updated on 2026-08-26 • By Unknown author
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Controlling Servo Position with Hand Gestures for Arduino

Updated on 2026-08-26 • By Unknown author
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Arduino Servo Motor Control Using a Potentiometer

Updated on 2026-08-26 • By Unknown author
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Reading Voltage and Working with Potentiometers for Arduino

Updated on 2026-08-26 • By Unknown author
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Introduction to the TTP223 Capacitive Touch Module for Arduino

Updated on 2026-08-26 • By Unknown author
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Using a 5V Relay Module (Low-Trigger) with Arduino

Updated on 2026-08-26 • By Unknown author
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Using the 28BYJ-48 Stepper Motor with a ULN2003 Driver and Arduino

Updated on 2026-08-26 • By Unknown author
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8x8 LED Matrix Using a MAX7219 Arduino Module

Updated on 2026-08-26 • By Unknown author
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Extracting Latitude and Longitude from a GPS Signal in Arduino

Updated on 2026-08-26 • By Unknown author