The ESP32 is a microcontroller that provides an API for Bluetooth A2DP which can be used to receive sound data e.g. from your Mobile Phone and makes it available via a callback method. The output is a ...

Because the ESP32 has very few GPIO pins, a dedicated keypad scan IC - the TCA8418 - is used. The 24 buttons are laid out in a grid of 5 rows and 5 columns, with only the power button having its own ...

Integration of a laser module is managed via a dedicated ESP32 GPIO pin, synchronizing laser activation with the vector data to produce clear and accurate displays. Additionally, thermal management ...

Enable the USART peripheral using its internal clock register. Optionally configure interrupts. The general-purpose I/O (GPIO) peripherals do not have just one single function. As part of their ...

Probably not too many people have heard of Chinese manufacturer GigaDevice who so far has mostly been known as a NOR Flash memory manufacturer. Their GD32 range of MCUs is however STM32-compatible ...