Micro:bit and BMM150 digital geomagnetic sensor example using the Arduino IDE

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In this article we look at a digital geomagnetic sensor - this time its the BMM150. We will connect this to a micro:bit and...

Micro:bit and MMA8452 accelerometer example

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In this example we will connect a MMA8452Q accelerometer  to a Microbit - we will be using the Arduino IDE Lets look at some information about the...

Micro:bit and PCF8575 I/O expander examples

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This 16-bit I/O expander for the two-line bidirectional bus (I2C) is designed for 2.5-V to 5.5-V VCC operation. The PCF8575 device provides general-purpose remote I/O...

Micro:bit and LM75 temperature sensor example

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The LM75 temperature sensor includes a delta-sigma analog-to-digital converter, and a digital overtemperature detector. The host can query the LM75 through its I²C interface...

Micro:bit and GY-21P module example

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The GY-21P is an interesting module in that it combines a BMP280 sensor and an SI7021 sensor. The on-board BMP280+SI7021 sensor measures atmospheric pressure...

Micro:bit and BMP280 barometric pressure sensor example

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BMP280 is an absolute barometric pressure sensor especially designed for mobile applications. The sensor module is housed in an extremely compact package. Its small...

The MCP3421 A/D converter and the Micro:bit

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The MCP3421 ADC can be used for various high accuracy analog-to-digital data conversion applications where ease of use, low power consumption and small footprint...

Micro:bit and L9110 fan module example

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In this example we connect a Micro:bit to a L9110 fan module. This is a commonly found, basic low cost module which consists of...

LIS2DH12 linear accelerometer Micro:bit example

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In this article we connect a LIS2DH12 to a Micro:bit The LIS2DH12 is an ultra-low-power high-performance three-axis linear accelerometer belonging to the “femto” family with digital...

Micro:bit and TMP102 digital sensor example

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In this article we look at the TMP102 digital sensor and we will connect it up to a Micro:bit, again the code is written...

Micro:bit and Si1145 sensor example

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Another sensor reaches the desk, this time it is a Si1145 sensor, we will connect it to a Micro:bit and test it out, we...

Micro:bit and BME environmental sensor example

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In this article we will connect a BME680 sensor to a Micro:bit BME680 is an integrated environmental sensor developed specifically for mobile applications and wearables...