There are 4 programmable LEDs and 4 switches on the board, which allows multiple purposes. A Serial, a PWM pin, and 2 IO pins are routed to usable headers. PWM pins is for PPM output, and the IO pins ...

Arduino has shrunk the UNO R4 with the Arduino Nano R4 board equipped with the same 48 MHz Renesas RA4M1 32-bit Arm ...

Arduino Dynamixel / Stepper Controller USB adapter to Arduino with Dynamixel Shield or Stepper Shield / Driver provides simple digital IO and motion. It is a simple Arduino script to set pins high, ...

Arduino explains a little more : “the Arduino USB Host Shield is based on the MAX3421E, which is a USB peripheral/host controller containing the digital logic and analog circuitry necessary to ...

He used the same connection scheme, but went with an edge connector for the USB instead of using a mini-B jack. It’s pretty impressive to see his prototyping work with the 16-pin QFN package.

It’s not a member of the Arduino Pro family and the Arduino GIGA R1 WiFi loses some of the features from the Portenta H7 series with no support for DisplayPort over USB-C, no on-board 10/100M Ethernet ...

With jumper J1 (both pins are short-circuited by a jumper) in the position 1-2 is the external voltage to the red pin strips to: can be selected, where the red 5V headers receive their voltage. If the ...

In the end, [rehsd] connected one of the digital pins from the Arduino to an interrupt pin on the computer’s W65C22 versatile interface adapter (VIA).