In this article we look at another digital humidity sensor – this time its the SHTC1 and we will connect it to an Arduino The SHTC1 is a digital humidity sensor designed especially for high-volume consumer electronics applications. This humidity…
In this article we look a shield which allows you to connect an Arduino Esplora TFT LCD to an Arduino Uno or Mega The Graphic LCD screen is a backlit TFT LCD screen with headers. You can draw text, images,…
In this article we look at another sensor – this time its the LIS3MDL which is a 3-axis MEMS magnetic field sensor, digital output, I2C, SPI, low power mode, high performance The LIS3MDL has user-selectable full scales of ±4/±8/±12/±16 gauss.…
In this article we look at another absolute pressure sensor – this time its the LPS22HB The LPS22HB is an ultra-compact piezoresistive absolute pressure sensor which functions as a digital output barometer. The device comprises a sensing element and an…
In this article we look at a pressure sensor – this time its the LPS25H The LPS25H is an ultra-compact absolute piezoresistive pressure sensor. It includes a monolithic sensing element and an IC interface able to take the information from…
In this article we look at a BH1745NUC Luminance and Colour Sensor and connect it to an Arduino The BH1745NUC is digital color sensor IC with I²C bus interface. This IC senses Red, Green and Blue light (RGB) and converts them…
In this article we look at yet another humidity and temperature sensor from TI – this time its the HDC2080 which we will connect up to an Arduino Uno Lets look at some of the technical information and data from…
In this article we look at an electret microphone which uses a MAX4466 op amp – you can buy these max4466 modules Lets look at what Maxim say about the MAX4466 The MAX4465–MAX4469 are micropower op amps optimized for use as…
In this example we look at a MICS 5524 gas module The MiCS-5524 is a robust MEMS sensor for indoor carbon monoxide and natural gas leakage detection; suitable also for indoor air quality monitoring; breath checker and early fire detection. Detectable…
In this example we look at the CJMCU-1010 module – this is based on the AT42QT101x The AT42QT101x Single Key capacitive touch controller family provides an easy way to add a touch key to any application. It implements advanced filtering algorithm to…
