In this article we connect an HTU31 Humidity and Temperature Combination Sensor to an Arduino Uno – other arduino boards should be Ok as well Sensor Information The HTU31 is one of the smallest and most accurate humidity sensors on …

In this article we connect an MSA301 accelerometer to an Arduino Uno – other arduino boards should be Ok as well Sensor Information Lets look at some information regarding the sensor, this is from the datasheet MSA301 is a triaxial, …

This shield got my attention as it looked like a nice beginners learning type shield with which you could get up and running with an Arduino Here is a picture of the board, a few code examples are available later …

In this article we connect a TLV493D magnetic sensor to an Arduino Uno – other arduino boards should be Ok as well Sensor Information The 3D magnetic sensor TLV493D offers accurate three-dimensional sensing with extremely low power consumption in a …

In this example we connect a PCT2075 temperature-to-digital converter from nxp to an Arduino Uno First lets look at some information about the sensor from the manufacturer The PCT2075 is a temperature-to-digital converter featuring ±1 °C accuracy over ‑25 °C to +100 °C …

In this example we connect a AHT20 Integrated temperature and humidity Sensor from Aosong to an Arduino Uno First lets look at some information about the sensor from the manufacturer AHT20, as a new generation of temperature and humidity sensors, …

In this example we connect a LTR390 UV Light Sensor from liteon to an Arduino Uno First lets look at some information about the sensor from the manufacturer This sensor converts light intensity to a digital output signal capable of …

In this example we connect a DPS310 barometric pressure sensors from Infineon to an Arduino Uno First lets look at some information about the sensor from the manufacturer The pressure sensor element is based on a capacitive sensing principlewhich guarantees …

In this example we connect a VCNL4040 Proximity and Ambient Light Sensor from Vishay to an Arduino Uno First lets look at some information about the sensor from the manufacturer VCNL4040 integrates a proximity sensor (PS), ambientlight sensor (ALS), and …

In this example we connect a SHT40 Digital Humidity Sensor from Sensirion to an Arduino Uno This is the next generation of SHT sensor, in the past we have had examples for sensors such as the SHt31 and now we …

This is a follow up to the Arduino and PySerial example. This time we will build a GUI with some buttons to switch the LED on and off. There are 2 parts to this example, the arduino code and the …

In this article we will control the built in LED on an Arduino using Python. Python will be running on the desktop PC and we will be sending simple commands via the serial port to the Arduino. You can hook …