Adafruit Heatsink TO-220 Clip-On - 977 sensor shield and even more devices via

and even more devices via their serial port

based on the best-of-class Si4713

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If you want to sew conductive thread into the pads of gloves

and enclosure

Adafruit Heatsink TO-220 Clip-On - 977 sensor shield and even more devices viaGet the most out of your regulators, transistors and other TO 220 packaged chips by clipping on a heat sink. Your transistor or regulator may advertise it can handle high currents but when multiplied by the drop voltage, the Wattage may be too high for the bare chip! Most TO 220's can disipate about 2W's worth without a sink. This basic, and easy to use 23C W sink will let you burn about 4 Watts of power through a TO 220 (assuming an ambient