Here’s an easy solution for keeping your Ethernet ports free from dust and other unsavory particulates. These squishy Silicone RJ-45 Dust Cover Inserts slip neatly into any computer or device with an Ethernet socket, from the Ethernet FeatherWing to the Raspberry Pi 4.
Comes in a pack of ten, so you’re set even if you have a hub with a lot of ports, or if you lose some.
Stop breadboarding and soldering – start making immediately! Adafruit’s Circuit Playground is jam-packed with LEDs, sensors, buttons, alligator clip pads and more. Build projects with Circuit Playground in a few minutes with the drag-and-drop MakeCode programming site, learn computer science using the CS Discoveries class on code.org, jump into CircuitPython to learn Python and hardware together, TinyGO, or even use the Arduino IDE. Circuit Playground Express is the newest and best Circuit Playground board, with support for CircuitPython, MakeCode, and Arduino. It has a powerful processor, 10 NeoPixels, mini speaker, InfraRed receive and transmit, two buttons, a switch, 14 alligator clip pads, and lots of sensors: capacitive touch, IR proximity, temperature, light, motion and sound. A whole wide world of electronics and coding is waiting for you, and it fits in the palm of your hand.