Microbit learning

Microbit and TMP175 digital temperature sensor example

The TMP75 and TMP175 devices are digital temperature sensors ideal for NTC and PTC thermistor replacement. The devices offer a typical accuracy of ±1°C without requiring calibration or external component signal conditioning. IC temperature sensors are highly linear and do not require complex calculations or look-up...

Microbit and MS5611 barometric pressure sensor example

This barometric pressure sensor is optimized for altimeters and variometers with an altitude resolution of 10 cm. The sensor module includes a high linearity pressure sensor and an ultra-low power.

OPT3001 Digital Ambient Light Sensor and Microbit example

The OPT3001 is a sensor that measures the intensity of visible light. The spectral response of the sensor tightly matches the photopic response of the human eye and includes significant.

Microbit and MAG3110 magnetic sensor example

The MAG3110 is a small, low-power digital 3D magnetic sensor with a wide dynamic range to allow operation in PCBs with high extraneous magnetic fields. The MAG3110: Measures the components of the local magnetic field, the sum of the geomagnetic field and the magnetic field created...

Microbit and MMA7660 accelerometer example

The MMA7660FC is a digital output I²C, very low-power, low-profile capacitive micro-machined accelerometer featuring a low pass filter, compensation for zero-g offset and gain errors and conversion to six-bit digital.

micro:bit and OLED display example

micro:bit and OLED display example This example uses an OLED display these typically come in a couple of different sizes 128×32 and 128×64, this particular example will use the I2C.

Microbit and HDC1080 humidity and temperature sensor example

The HDC1080 is a digital humidity sensor with integrated temperature sensor that provides excellent measurement accuracy at very low power. The HDC1080 operates over a wide supply range, and is a low cost, low power alternative to competitive solutions in a wide range of common applications....

Micro:bit and bme280 environmental sensor example

The BME280 is an integrated environmental sensor developed specifically for mobile applications where size and low power consumption are key design constraints. The unit combines individual high linearity, high accuracy.

MICRO:BIT and I2C LCD example

In this example we will interface to an I2C LCD using our MICRO:BIT. Now these I2C LCD’s consist of 2 parts usually an HD44780 16×2 LCD and an I2C backpack which.

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