Top 5 MQTT (Message Queuing Telemetry Transport) brokers
We talked about the MQTT ( Message Queuing Telemetry Transport ) messaging protocol for communication with IoT devices. The central component of its network is the message broker – the…
SHORT-WAVELENGTH SENSORS FOR MEASURING METALS AT LOW TEMPERATURE
Why use a short-wavelength sensor to measure metals at low temperature? We typically recommend using short-wavelength infrared temperature sensors to measure the temperature of metals, rather than a general-purpose type,…
HOW TO CHOOSE CURRENT TRANSDUCERS
Current transducers – also known commercially as CTs (current transformers) – are essential components for low and medium voltage energy monitoring. These devices, strengthened by their accuracy and ease of…