nRF24L01+ Basic Control LED (Arduino)
Parts List nRF24L01+ Arduino UNO Library nRF24L01 Library RF24 Library Wiring Wire nRF24L01+ to Arduino UNO GND <–> GND VCC <–> Arduino 3.3V CE <–>… Read More »nRF24L01+ Basic Control LED (Arduino)
Arduino
Arduino Library
OneWire Library DHT11 Library LiquidCrystal_I2C Library Wire Library nRF24L01 Library RF24 Library DallasTemperature Library SPI Library RFID Library
PIR Motion Sensor Switch (Arduino)
This simple motion sensor by Arduino and PIR motion sensor. For your switch lamp or other. Please adjust delay time at 5 to 300 seconds… Read More »PIR Motion Sensor Switch (Arduino)
ESP8266 Automatic Restart Modem or Router
Using the ESP8266 module to Restart Modem or Router Automatic. When internet connection loss. the attached program select for “Builtin LED” or “Serial Monitor” to… Read More »ESP8266 Automatic Restart Modem or Router
Program ATtiny85 with Arduino UNO
Step 1: Parts List Arduino UNO Arduino Attiny85 10 uF capacitor breadboard Step 2: Wiring ATtiny Reset <–> Arduino Pin 10 ATtiny Pin 0 <–>… Read More »Program ATtiny85 with Arduino UNO
ATtiny85
ATtiny85 Low Power AVR 8-Bit Microcomtroller Small package (8-pin) Flash 8K SRAM 512B EEPROM 512B I/O Pins 5 (or 6) Analog 3 (or 4) ATtiny85… Read More »ATtiny85
Attiny85 light sensor switch
Step 1: Parts List Arduino Attiny85 LDR (Light Dependent Resistor) 5MM Photoresistor 1 Channel 5V Relay Module 10k resistor Step 2: Wiring Step 3: Code… Read More »Attiny85 light sensor switch