In this example we will connect a AM2301 sensor to an Arduino and display the output on an 128×32 I2C OLED display The AM2301 is a wired version of the …
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Arduino Code
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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 …
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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) …
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In this example we will connect a HDC1000 sensor to a data logging shield and log out the temperature and humidity to a csv file on an SD card Here is …
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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 …
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This was another example of driving an 8×8 LED matrix , this time we decided to use Johnny-five (http://johnny-five.io/) , we were having a play about with Javascript. The process …