Browsing: Arduino projects

Data logging of HPMA115S0 and SDS011 dust data on SD card

4-20mA thermometer using 4-20mA T, 4-20mA R, DHT22 and LCD mini click boards

A binary clock using one Arduino Uno, and one Arduino Uno Click shield, one 4×4 Click and one RTC2 Click from MikroElektronika

A simplified – albeit less precise – calibration procedure for the 4-20mA bus implemented with MikroElektronika click boards.

Arduino Uno: PM2.5 sensing revisited: using a logic level converter and SoftwareSerial

H2S sensing revisited: connecting to Arduino Uno using a logic level converter; Arduino Uno code example

This blog post is a tutorial making a capacitance meter using the C-meter click and Arduino Uno

A tutorial on using the Voltmeter click from MikroElektronika on an Arduino Uno, including Arduino code example.

The LED Flash click carries the CAT3224 LED driver from ON Semiconductor, acting as a high power LED flash unit.

Measuring PM2.5 and PM10 levels with Flip & Click (Arduino Due clone) and Honeywell HPMA115S0-XXX laser scattering sensor