EDN

A two-wire temperature transmitter using an RTD sensor

Designing an analog circuit can be a frustrating experience, as noted by Nick Cornford in his Design Idea (DI), “DIY RTD for a DMM.” With a fortnight’s struggle, I completed the design of 4 mA to 20mA ...
EDN

Hotwire thermostat: Using fine copper wire as integrated sensor and heater for temperature control

Conventional thermostats are based on separate temperature sensor and heater devices with means for feedback between them. But in some recent EDN design ideas (DIs) we’ve seen thermostat designs that ...
Electronic Design

1-Wire Technology Simplifies Humidity And Temperature Measurement

A new 1-Wire technology component, the DS2438 Smart Battery Monitor provides several functions. Developed by Dallas Semiconductor, this device offers a unique 64- bit serial number, an internal ...
Business Wire

Maxell's All-solid-state Battery “PSB401010H” Adopted for the Wireless Cooking Temperature Sensor Device “NICK” Jointly Developed by CO-WORKS and YOSHINOYA

In restaurants such as YOSHINOYA, various initiatives are underway to maintain and enhance food quality, including the management of cooking data and the optimization of the processes. The “NICK” is ...