6\" Digital Calipers SF_Other Motors The shield also has a

The shield also has a uSD card holder

allowing for solderless connection to voltage sources in your setup

You will just need to insert the pin into its housing and place a biomedical sensor pad into the electrode snap

disk drive protection

This pack of 25 yellow 5mm LEDs will help alleviate any frustrations you\'ve had with accidentally burning them out by having a resistor in the diode itself

6\" Digital Calipers SF_Other Motors The shield also has aDigital calipers are an absolute essential. Here at SparkFun we use them all the time. These premium calipers come with an extra battery and auto shut off. Measurements can be taken in either metric or standard. The calipers are 6" in length and make a great addition to any tool set. These come with two 1. 5V [LR44](https: www. sparkfun. com products 11305) button cell batteries. **Documents:** * [How to Use Digital Calipers](https: www. sparkfun. com