Schematic of IR Beam Breaker Circuit. TSOP1738 IR sensor module responds to only 38 kHz pulsed infrared rays. It will not sense continuous IR ray from the IR LED. So a transmitter circuit(as one in TV ...

Panasonic Automotive & Industrial Systems Europe has released a second generation of its Grid-EYE IR sensor array with increased accuracy. The high gain (AMG8833 and AMG8834) and low gain (AMG8853 and ...

The awesome find is an 8×8 IR array sensor on a breakout board… the hack is all in what you do with it. Already taken by “LED fever,” [Xose’s] mind immediately fixated on an 8×8 IR array ...