At the heart of the “Walter” board lies the ESP32-S3 microcontroller, equipped with 2MB of RAM and 16MB of flash memory.
For apprentices and undergraduates, either version of Calliope can be programmed in MicroPython, and for younger users either version will work with Fraunhofer’s Open Roberta project. The ...
What's CODE SWITCH? It's the fearless conversations about race that you've been waiting for. Hosted by journalists of color, our podcast tackles the subject of race with empathy and humor. We explore ...