One transistor, a single diode, and one or two additional passive parts may be connected to create an incredibly basic temperature indicator circuit. Detecting Heat with a Transistor As is […]
Precision Temperature Alarm Circuits using Op Amps
This article explores the workings a couple of highly accurate op amp-based temperature alarm circuits. In essence, a temperature alarm circuit is a device that is intended to sense a level of […]
High Low Temperature Alarm Circuit using Transistors
This high/low temperature indicator circuit uses only BJTs and the temperature is being monitored by a thermistor. This straightforward temperature alarm circuit is set to sound an alert (either vocally […]
Temperature Meter Circuit using RTD
The construction of an RTD temperature meter circuit is covered in this post, along with information on various RTDs and how they operate mathematically. What’s an RTD When exposed to […]
Temperature Alarm Circuit
This temperature alarm circuit permits a concurrent checking of a maximum of four temperatures. The individual detectors are attached to the main control unit by using a set of wires. […]
Differential Temperature Detector Switch
You can find almost no suspect that desire for this specific circuit increases as the price of electricity – in addition to energy in most cases – is constantly on […]