I2C multiplexing Sometimes you need to control more devices than possible with the default address range the device provides. This is possible with an I2C multiplexer e.g. TCA9548 which creates up to ...
REV D - June 2022 The I2C IO expander MCP23017 has changed according to the new data sheet. It is now described as a 14/16-bit IO expander. The pins GPA7 (7) and GPB7 (15) have lost their input mode, ...
Tired of building the same old Arduino projects like blinking LEDs, temperature monitors, and line-following robots? Now it’s ...
The Z80 has been gone a couple of years now, but it’s very much not forgotten. Still, the day when new-old-stock and salvaged ...
Abstract: The paper aims to evaluate new trends in automated medicine dispensing systems with a special emphasis on the Arduino technology. To establish the existing concerns and probabilities of ...
Abstract: Internet of Things-based restaurant menu ordering systems have gained popularity in recent years because they provide customers with a convenient way to browse the menu and make orders ...
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