ADS1115 analog-to-digital converter and micro:bit

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The ADS1115 device (ADS111x) is a precision, low-power, 16-bit, I2C-compatible, analog-to-digital converters (ADCs) offered in an ultra-small, leadless, X2QFN-10 package, and a VSSOP-10 package....

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...

enviro:bit and micro:bit TCS3472 arduino example

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Sense the world around you with enviro:bit! It's loaded with sensors for air and weather, colour and light, and sound, and slots right onto...

enviro:bit BME280 and micro:bit Arduino code example

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Sense the world around you with enviro:bit! It's loaded with sensors for air and weather, colour and light, and sound, and slots right onto...

Micro:bit and Si7021 I2C Humidity and Temperature Sensor example

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The Si7021 I2C Humidity and Temperature Sensor is a monolithic CMOS IC integrating humidity and temperature sensor elements, an analog-to-digital converter, signal processing, calibration...

MAx6675 thermocouple and Micro:bit example

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In this article we connect a MAX6675 to a Micro:bit The MAX6675 performs cold-junction compensation and digitizes the signal from a type-K thermocouple. The data...

micro:bit and DS1624 temperature sensor example

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The DS1624 consists of two separate functional units: a 256-byte nonvolatile E2 memory and a direct-to-digital temperature sensor. The nonvolatile memory is made up of...

VL53L0X Time-of-Flight sensor and micro:bit example

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The VL53L0X is a Time-of-Flight (ToF) laser-ranging module housed in the smallest package on the market today, providing accurate distance measurement whatever the target...

micro:bit and TEA5767 radio example

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In this article we will create a simple radio using a TEA5767 module and a micro:bit, the example is written in the Arduino IDE The...

micro:bit and SHT31 temperature and humidity sensor example

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SHT31 is the next generation of Sensirion’s temperature and humidity sensors. It builds on a new CMOSens® sensor chip that is at the heart of...

micro:bit and MAX30100 heart-rate monitor sensor

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The MAX30100 is an integrated pulse oximetry and heart-rate monitor sensor solution. It combines two LEDs, a photodetector, optimized optics, and low-noise analog signal...

micro:bit and MMA8451 accelerometer example

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The MMA8451 is a low-power accelerometer with 14 bits of resolution, with the following features: Embedded functions with flexible user-programmable options, configurable to two interrupt...