[SeanHodgins] has a project in mind where he needs to sample over 500 analog sensors. To get ready, he made a breakout board for 32-channel analog multiplexer device he wants to use. He put the ...

Electronic engineers, developers and hobbyists looking for a fully featured Arduino Mega compatible ... development board featuring 52 analog and digital I/O, Wi-Fi, RTC all of which can be ...

When you think of Arduino, your mind immediately pictures ... There's the 53x101 mm Mega 2560 with 54 digital I/O pins, the 53x68 mm Zero with 32-bit low-power ARM processor, and the 25x61 mm ...

[Ray] shows an implementation of the V-USB project by logging the status of the Arduino’s I/O pins to an open Excel ... the status of 8 digital pins and all 6 Analog Input pins are logged.

Then, an Arduino board might be exactly ... pin that acts as an analog output. D10 and D13 (usually digital I/O pins) can also be a CAN bus, which is mainly for communicating with devices within ...

Each sensor can be communicated with using I2C from analog pins 4 and 5 on the Arduino Uno. We powered the sensor stick using the 5 volts out available on the Arduino Uno. I2C also requires pull ...