It’s built around the M5StickC, which is a pre-built device featuring an ESP32 and a small display in a handheld form factor. It let him build the remote in half the size of the official Sony ...

While child-sized humanoid robots like the Unitree R1 have come down in price, not everybody has a spare $6,000 to throw ...

But with that, the ESP32 is up and running. These modules are small and compact enough that it’s actually possible to build an entire dev board setup inside a USB module for a Framework laptop, too.

Specifications of the ESP32-S2 WROOM Module include: – ESP32-S2 embedded, Xtensa single-core 32-bit – LX7 microprocessor, up to 240 MHz – 128 KB ROM – 320 KB SRAM – 16 KB SRAM in RTC ...