• In this example we will connect a BME280 sensor to an Arduino and display the output on an 128×32 I2C OLED display The BME280 is a humidity sensor features an extremely …

  • The AM2301  is a wired version of the DHT21, in a large plastic body. Specifications: Type: AM2301 Accuracy resolution: 0.1 Measurement range: 0-100%RH Temperature measurement range: -40℃ ~ +80℃ Humidity …

  • MCP4725 is a single channel, 12-bit, voltage output Digital-to-Analog Converter with integrated EEPROM and an I2C Compatible Serial Interface. Features 12-Bit Resolution On-Board Non-Volatile Memory (EEPROM) ±0.2 LSB DNL (typ) …

  • This is a simple data logging shield which will enable you to add SDCard storage support and RTC capability to your Arduino project. Here is a picture of the shield. …

  • WS2812 family is a intelligent control LED light source that the control circuit and RGB chip are integrated in a package of 5050 components. It internal include intelligent digital port …