The MCP23017, a 16-bit I2C GPIO expander, has always been a tasty chip. With 16 GPIOs addressable over I2C, proper push/pull outputs, software-enabled pull-ups, eight addresses, maskable interrupts ...

The MCP23017, a 16-bit I2C GPIO expander, has always been a tasty chip. With 16 GPIOs addressable over I2C, proper push/pull outputs, software-enabled pull-ups, eight addresses, maskable interrupts ...

You can create a release to package software, along with release notes and links to binary files, for other people to use. Learn more about releases in our docs.

When the shutter has reached its endposition the relay is deactivated as expected. But when I now press the Button again for the same direction the relay is reactivated although the shutter has ...

Developers, programmers and hobbyists night be interested to know that Adafruit has announced the CircuitPython 8.0.0 Release Candidate 1 launch making available the release candidate for further ...

This week Adafuit has announced the availability of a new version of its awesome CircuitPython programming language designed specifically for microcontrollers. Making available a relatively stable ...