The sensor allows the pilot light to be automatically re-ignited if the flame is no longer present. The circuit is a surprisingly simple one, with a PNP transistor being turned on by the flame ...

SMT adds components to a printed circuit board (PCB) by soldering component leads or terminals to the top surface of the board. THT mounts light sensor chips by inserting component leads through holes ...

UC San Diego has developed a system that uses analog sensors with a direct interface to RFID tags, making them passive sensor ...

In module 1 you will learn how to specify and use temperature sensors in an embedded circuit. First, you will learn about common types of sensors and actuators found in common products such as ...

Description: case of a short circuit to ground, the PCB traces, connectors, as well as loads, can be protected. Furthermore, the BTG7050-1EPL has a capacitive load switching mode implemented to charge ...

Surprisingly, besides a PCB laden with LEDs ... Most of us would probably expect to see a PIR sensor, but this light is motion sensing with microwaves. We have seen such units tested in the ...