SparkFun ALS-PT19 Light Sensor SMD ICs

SparkFun ALS-PT19 Light Sensor SMD ICsThis tiny little guy is the ALS PT19, an SMD ambient light sensor that is much smaller than the standard TEMT6000. The ALS PT19 is capable of taking a voltage supply range of 2. 5V to 5. 5V and also functions as an NPN transistor. If you are looking for a small and easy to use light sensor, definitely pick up the ALS PT19! Documents: Datasheet

Whether you’re winding a transformer or choke

takes measurements at less than 1mA and idles less than 5�A

using a capacitor discharge circuit to measure the amount of reflection

These are 12" long jumper wires terminated as male to male

Use it as a simple ON/OFF switch

Unregulated Power Supply Tutorial

Simply press the connector onto your ribbon cable

This is an SMD 6mm square SPST button

We have just the thing

These devices operate between 940-950nm and work well for generic IR systems including remote control and touch-less object sensing

Simply use the buttons and 7-segment display on the side of the unit to select a coin profile

The outer shell unscrews to reveal solder terminals on the inside of the plug