Most DIY tech enthusiasts have heard of a Raspberry Pi. But, like all things in the tech world, competition is inevitable. Arduino is a microcontroller used to control motors, LEDs, and ...

When comparing the Raspberry Pi and Arduino ... capable of accommodating Arduino projects with multiple sensors and modules.

He decided to see how hard it would be to design his own elevator based on Raspberry ... MQTT over WiFi. There’s also a web-based control dashboard. We didn’t count how many Pi boards are ...

There are some exceptions, but most 3D printers run on either an 8-bit Arduino or some Arduino variant ... It isn’t uncommon to see a Raspberry Pi connected to a printer, too, but — again, ...

WiFi’s LED matrix The on-board 12 x 8 (96pixel) matrix of red LEDs (photo right) is Charlieplexed for pixel-level addressing. Arduino_LED_Matrix API is available for programming and control, and “we ...

CAN, a Raspberry Pi RP2350-powered CAN development board with onboard XL2515 CAN Bus controller and a SIT65HVD230 ...