Combine both of those concepts into one project, ... used a SparkFun Pro Micro paired with a SX1509 I/O ... The device uses an Arduino Pro Micro to connect to the multimeter and drive the ...

Update April 2022: also works on clone of SparkFun Pro Micro (except no LED-BUILTIN is fitted) End Update. Here is ‘blink’ modified to work TXLED and RXLED as well as LED-BUILTIN. int RXLED = 17; // ...

PD Micro is the first Arduino-compatible board with USB Type-C Power Delivery, which allows your project to make use of voltages from 5-20 V. It’s ...

PD Micro is the first Arduino-compatible board with USB Type-C Power Delivery, which allows your project to make use of voltages from 5-20 V. It’s ...

As well as supporting Amazon Alexa compatibility, to enable voice control, it also interfaces to the Arduino IoT Cloud. The kit costs €99.00 and and you can claim 12 free months of subscription to the ...