How does a silicon temperature (temp) sensor IC actually measure temperature? These ICs take advantage of the basic temperature-dependent behavior of silicon PN junctions. If you have two PN junctions ...
My previous four columns examine thermistors, RTDs(resistance-temperature detectors), and thermocoupletemperature sensors (references 1 through 4). The integratedtemperature sensors on the market can ...
Abstract: This work addresses the development, characterization, and optimization of thermal flow sensors for heating, ventilation, and air conditioning (HVAC) systems. The sensors are based on ...
Abstract: This work presents the design considerations of printed circuit board (PCB) and temperature sensing for cryogenic CMOS (Cryo-CMOS) applications. The PCB operates as expected at cryogenic ...
This is a LibrePCB project! It is the PCB design for IoT sensor based on a Pimoroni BME280 and a AZ-Delivery ESP32 Development Board C. It represents the PCB for the accompanying MQTT Based BME280 & ...
Nanowire resistance measurement circuit: Electrical board to simultaneous measurement of resistance from two nanowires. I simulated a circuit for nanowires, designed the schematic and a PCB board.
A flexible liquid helium level gauge has been developed to compensate the lack of commercial availability to procure replacement level gauges for the LHC 1.8 K refrigeration unit cold box requiring an ...
Melexis has added two new products to its PCB-less pressure sensors family. The MLX90823 (analogue output) and MLX90825 (digital SENT output) are relative pressure sensors which may be utilised in ...