The Power Supply will be an Arduino UNO Power Supply Shield which will output multiple voltage range such as 3.3V, 5V and 12V. The Shield will be a typical Arduino UNO shield with all pins of Arduino ...

There have been plenty of Z80 computer builds here on Hackaday, but what sets them apart is what you do with them. [Andrew] writes in with his Z80 single-board computer made from scratch, using the… ...

If you want to make your Arduino project more compact, an Arduino Shield is the answer. The Arduino Shield is a neat piece of hardware that sits on top of. Aspencore network. ... the Rx/Tx lines are ...

In this DIY session, we make an Arduino Motor Driver Shield to drive DC motors, stepper motor and Servo Motor.Compatible with Arduino UNO and Arduino Mega, this motor driver shield can operate 4 DC ...

The stock Arduino Mini USB Host Shield uses 3.3V from Arduino Mini to power up the USB device. Usually this is not enough. Clone boards removed a VBUS jumper so there is no voltage selection, cut the ...

The Arduino can only clock the 8-bit CPU at 95kHz in software which may sound a bit low to those familiar with 1980s home computers, but it’s best to think of this as an experimentation platform ...

The latest addition to my collection is a cheap portable power supply module labeled by its seller as “18650 Battery Shield (V3) for Raspberry Pi & Arduino”. ... marked as 3V but 3.3V on the dot, is ...

Arduino MKR MEM Shield. The Arduino MKR MEM Shield lets you easily add microSD storage and flash memory to an MKR board. ... you’ll find an input voltage of 3.3V, an SPI interface, 10 mA power ...