Take the quiz now, which house would you have been sorted into at Hogwarts School of Witchcraft and Wizardry in Harry Potter?
An all-inclusive air quality module: PM2.5, CO2, TVOC, temperature, and humidity are all displayed for your information!
A hardware-based tutorial on how to set up a 5-inch Capacitive Touch Screen Display with the Raspberry Pi, making it compact and portable.
Rainbow colorful flashing RGB LEDs; Soldering practice for beginners or electronic hobbyist. Could be a nice present for kids.