08
Vetinari clock driven by an ESP32
A Vetinari clock built from an inexpensive store-bought wall clock, whose second hand ticks irregularly yet still keeps perfect time, minute by minute.
Category
Electronics
03
Room presence sensor
A small presence sensor built from an ESP32 and an LD2410 radar module, made to tell when someone is in the various rooms of a home, with a photodiode added to sense light.