AUTHOR NAME

John

48 POSTS
7 COMMENTS

Temperature Sensors in Household Appliances

Temperature Sensors in Household Appliances Welcome to the second part of our article about temperature sensors. As we have already written in the previous article,...

Temperature Sensors – Everything you should know about them

Temperature – What is it? Temperature is one of the basic physical quantities (state parameters) in thermodynamics. It is related to the average kinetic energy of...

Voltage Inverter – What is it? What is it used for?

Voltage Inverter Voltage inverter is an electrical device that converts direct current (DC), which it is supplied with to alternating current (AC). Its task is...

Better batteries: The energy implications of organic radical polymers

Texas A&M University professor Dr Jodie L. Lutkenhaus is one step closer to realizing her objective of creating a battery made entirely from polymers....

Measuring and Instrument Transformers – What are they used for?

Current Transformer The current transformer is a suitably designed measuring transformer in which, during normal operation, the secondary current is almost proportional to the primary...

What is Automatic Circuit Recloser (ACR) used for?

Automatic Circuit Recloser Permanent network disturbances are most often caused by broken line wires, transformers, cables not working and system devices that must be repaired...

MICOM P123 – Three-phase overcurrent and earth-fault protection

MICOM P123 MICOM P123 devices are relays operating on the basis of digital technology. The module has 4 analog inputs, including 3 current inputs and...

Engineers create a wireless charger you can easily cut to shape

Researchers from the University of Tokyo have developed a new system to charge electronic devices such as smartphones and smartwatches wirelessly. This method involves...

A high-performance organic phototransistor has been developed

Converting light into electrical signals is essential for a number of future applications, which include for example imaging, optical communication or biomedical sensing. Researchers...

Excitons pave the way to better performance of electronic devices

After developing a method to control exciton flows at room temperature, EPFL scientists have discovered new properties of these quasiparticles, that can lead to...

Latest news