LoRa (long-range) technology ensures reliable long-range communication between a node and gateway, providing long-term, low-power use for devices This article provides an explanation of LoRa node-to-gateway communication while introducing a node equipped with two buttons to control the flags. These buttons enable users to turn on or off specific actions associated with each button and…
Microchip releases advanced microprocessors for smart meters
The design complexity of smart meters continues to evolve as different communications solutions are integrated into the framework and as regulatory compliance requirements are mandated. To meet the growing demand for a feature-rich yet simple design solution for developing smart meters, Microchip Technology has announced the PIC32CXMT family of 32-bit microprocessors with a new MPL460…
Toshiba releases new photorelays ideal for smart meters
Toshiba Electronic Devices & Storage Corporation has launched two new photorelays, “TLP223GA” and “TLP223J,” with an OFF-state output terminal-voltage rating of 400V and 600V, respectively. They both feature low input power, improved switching characteristics, and are housed in a DIP4 package. The new products come with a highly luminous efficiency LED developed and have a…