Content for ItsyBitsy nRF52840 Express

ItsyBitsy nRF52840 Express

ItsyBitsy nRF52840 Express, a compact breadboard-friendly development board built around the titular Nordic Semiconductor nRF52840 Bluetooth LE system-on-chip -–and boasting support for both the Arduino IDE and CircuitPython development environments.

Infinity Mirror Collar

“An infinity mirror displays endless reproductions of whatever sits between its two reflective surfaces. This wearable design puts a twist on the typical infinity mirror project. By using holographic vinyl as the reflective material and EVA foam as a base …

Persistence of Vision LED Staff

“It is well known that even after a light has been turned off, human eye keeps “seeing” it for a fraction of second. This is known as Persistence of Vision, or POV, and it allows one to “paint” pictures by …

NeoPixel Infinity Mirror Coaster

“In this guide we’re building yet another infinity mirror! This makes a really cool optical illusion that uses acrylic mirrors and a strip of NeoPixel smart RGB LEDs. Bluetooth Remote Control With the ItsyBitsy nRF52840, you can remotely control …