When getting started with Arduino, it is good to have a shield with a lot of integrated components to get used to how to interact with the different sensors and ... Looking up the schematic will save ...

The base shield contains a WCDMA and HSPA compatible 3G modem as well as a GPS receiver. The modem can be used with an Arduino, or plugged directly into a computer via USB, allowing it to be used ...

We peeked at the schematic and the shield is more for letting the Arduino control the radio by changing the oscillator frequency rather than performing the SDR functions.

The Extended DAC Shield is a high-speed, high-precision, eight channel, -10V to +10V analog output shield for the Arduino. The design will be open source with schematic, layout, and source code ...

The last few chapters start bringing in more complex notions for collecting and sharing data. First we learn the basics of using the Arduino Ethernet shield to connect your Arduino to a network ...

The 1Sheeld, a single shield that lets you replace all of those other shields with your smartphone. Today, that project went up on Kickstarter and almost immediately destroyed its fundraising goal.