KnowledgeBase and Tutorials

Home Fire Alarm System using Flame Sensor and LM35 Temperature Sensor

Home Fire Alarm System using Flame Sensor and LM35 Temperature Sensor

arduinoNolf Ivan Labios
Arduino Password-based Door Lock using 4x4 Keypad, Servomotor, 74HC595, and 4-digit Display

Arduino Password-based Door Lock using 4x4 Keypad, Servomotor, 74HC595, and 4-digit Display

4x4Kristine Valderosa
Controlling an LED (5/5): Water Level Sensor with LED Indicator and Relay Control

Controlling an LED (5/5): Water Level Sensor with LED Indicator and Relay Control

arduinoNolf Ivan Labios
Controlling an LED (4/5): Music reactive LEDs using Sound Module

Controlling an LED (4/5): Music reactive LEDs using Sound Module

arduinoNolf Ivan Labios
Arduino Temperature and Humidity Sensor using DHT11 and 1602 LCD Module

Arduino Temperature and Humidity Sensor using DHT11 and 1602 LCD Module

1602Kristine Valderosa
Controlling an LED (3/5): Turning on/off multiple LEDs and buzzer

Controlling an LED (3/5): Turning on/off multiple LEDs and buzzer

arduinoNolf Ivan Labios
Controlling an LED (2/5): Adjusting LED brightness using a Photoresistor

Controlling an LED (2/5): Adjusting LED brightness using a Photoresistor

arduinoNolf Ivan Labios
Arduino Up/Down Counter with 74HC595 and 7-Segment Display

Arduino Up/Down Counter with 74HC595 and 7-Segment Display

7-segment displayKristine Valderosa
Controlling an LED (1/5): Adjusting LED Brightness using a Potentiometer

Controlling an LED (1/5): Adjusting LED Brightness using a Potentiometer

arduinoNolf Ivan Labios
Mini MP3 Player Using DFPlayer Mini Mp3 Module with 2.8″ TFT Touch Screen LCD

Mini MP3 Player Using DFPlayer Mini Mp3 Module with 2.8″ TFT Touch Screen LCD

2.8" TFT LCDGabriel Jomar Genobisa
Door Lock System using Optical Fingerprint reader and RC522 RFID with LCD Display

Door Lock System using Optical Fingerprint reader and RC522 RFID with LCD Display

arduino unoGabriel Jomar Genobisa
Controlling 4DOF Robotic Arm Claw Kit with 16 channel PWM/Servo Shield using analog input.

Controlling 4DOF Robotic Arm Claw Kit with 16 channel PWM/Servo Shield using analog input.

16 channel 12-bit PWM Servo ShieldGabriel Jomar Genobisa

Highlighted Posts

  1. Mini Weather Station (Rain Gauge, Wind Speed, Wind Direction) using Blynk and SIM800C
    Mini Weather Station (Rain Gauge, Wind Speed, Wind Direction) using Blynk and SIM800C
    arduinoJun 02, 2019
  2. Wireless Energy Monitoring System using ESP32 with Blynk Mobile App
    Wireless Energy Monitoring System using ESP32 with Blynk Mobile App
    AC Voltage SensorMay 31, 2019
  3. Heart Beat Counter on Raspberry Pi Zero Using Pulse sensor and LCD Display
    Heart Beat Counter on Raspberry Pi Zero Using Pulse sensor and LCD Display
    ADS1115May 30, 2019
  4. RFID and Biometric Door Lock system using Raspberry Pi ZeroW with MySQL database
    RFID and Biometric Door Lock system using Raspberry Pi ZeroW with MySQL database
    12V/2A Solenoid LockJun 07, 2019
  5. Controlling 4DOF Robotic Arm Claw Kit with 16 channel PWM/Servo Shield using analog input.
    Controlling 4DOF Robotic Arm Claw Kit with 16 channel PWM/Servo Shield using analog input.
    16 channel 12-bit PWM Servo ShieldApr 22, 2019