A color-changing label could help prevent millions of vaccine doses from going to waste, say scientists from the University ...

SpotSee's ColdMark and WarmMark alert users about exposure to unacceptable conditions during shipping. SpotSee, the provider of shock, vibration and temperature monitoring through low-cost ...

CHICAGO--(BUSINESS WIRE)--Littelfuse, Inc. (NASDAQ: LFUS) a global manufacturer of leading technologies in circuit protection, power control and sensing, today announced an expanded PolySwitch ® setP™ ...

REDDING, Calif., June 20, 2025 /PRNewswire/ -- According to a new market research report titled "Time Temperature Indicator Market by Technology (Chemical, Electronic, Hybrid), Application (Cold Chain ...

Correct welding procedures are extremely important elements of the work done by the PSEG Central Maintenance Shop (serving Public Service Electric and Gas Co., PSEG, a New Jersey utility). We have, ...

It can take a while for water running from the faucet to get hot. Yeah, you can wait around with your finger under the water, but it would be a lot easier if you could see when it’s finally hot. This ...

This radiator temperature indicator can be designed using electronic circuit diagram below. Temperature indicator consists of two special zener diode, D1 and D2, connected in series to ensure accuracy ...

The multimeter is a measurement device most used by engineers and we use it in this temperature indicator circuit schematic. The temperature sensor is LM335 wich has a linear characteristic of 10mV / ...