Time for a big product update! Again, we’re thrilled with the Grove line of microcontroller-interconnected thingies, so heres a few more Grove-compatibles, SD cards, and a lonesome piezo speaker:
![]() | Grove – Encoder $6.36 This grove unit is a simple way to add a rotation input device to your project. |
![]() | Grove – PIR Motion Sensor $11.52 The Grove PIR sensor is specifically tuned to detect the moving heat signatures of human bodies. |
![]() | Grove – Tilt Switch $2.46 Super simple – it’s a ball in a tube that plugs into the Grove system to detect tilt. |
![]() | Grove – LED Bar $5.04 Another nice visual indicator for the Grove system, with a 10 segment display. |
![]() | 4GB MicroSD Card with Adapter $9.60 Name-brand memory cards are a safe bet for getting a quality memory card. |
![]() | 8GB MicroSD Card with Adapter $13.20 Name-brand memory cards are a safe bet for getting a quality memory card. |
![]() | SparkFun Venus GPS with SMA Connector $59.94 GPS units continue to improve, and the SparkFun Venus is one of the smallest & versatile available. |
![]() | 44mm Piezo Speaker $3.00 For making a LOUD beep, this piezo suits your need. Comes mounted in a plastic case with mounting tabs. |