An Arduino is a much better choice than a Raspberry Pi for tasks that require real-time input and responses. While a Pi can ...

“Arduino boards are able to read inputs – light on a sensor, a finger on a button, or a Twitter message – and turn it into an output – activating a motor, turning on an LED, publishing ...

Then you will find a some how strange detail: a variable capacitor that can be optionally connected to an analog input of the Arduino. This part of the circuit is not directly involved with the logic ...

To learn more about the CANADUINO MEGA 2560 Arduino development board project play the ... (model 500-24). It is equipped with 32 Inputs (16 x digital 4-30V, 8 x analog 0-10V, 4 x ...

Arduino notes it only supports 3.3V input and ... Arduino also announced a new Arduino SIM for adding cellular connectivity to the $69.90 MKR GSM 1400 board and connecting them to the Arduino ...

It transpires that some Arduino inputs are better at tolerating slowly-changing inputs than others. For example, ATmega328P (Figure 13-2, Arduino Uno and Nano) and ATmega32U4 (Figure 10-2, Arduino ...

I went a step further and bought 20 extension cables from China for ~$2 each. I snipped off the “wrong” end of the cable with about six inches of wire (in case I wanted to make a control someday).

At the heart of the Arduino Due is an 84MHz Atmel CPU, based on ARM's Cortex M3 Architecture, which is capable of being the brains inside your own flying drone or homemade 3D printer.

The long-awaited Arduino Due just hit the market, replacing the 8-bit, 16 MHz brain of the popular Uno microcontroller prototyping platform with a 32-bit, 84 MHz processor, while augmenting inputs ...

The two boards are connected via UART, SPI, I2C or logic-level pin signalling. And there are current limiting resistors to protect the Raspberry Pi’s inputs. The shield can be powered using the ...