For applications designed to operate in potentially explosive industrial environments, Wavecom has developed the WMP120 Wireless Microprocessor, said to be the world’s first ATEX-approved GSM/GPRS solution for wireless machine-to-machine (M2M) communication.
ATEX (ATmosphere EXplosive) is the European Directive for certifying products for use in environments where there may be a risk of explosions from exposure to volatile chemicals, liquids or gases. The WMP120 is certified for ATEX equipment category 1 and 3, which allows its use in zone 0, 1 and 2.
The same GSM/GPRS platform can be used for both gas meters and metering gateways, with a common software architecture. On the meter, a WMP120 can simply be added to an existing sensor part and used as a GSM/GPRS datalogger. On the gateway, a 100% software and hardware compatible WMP100 can manage network technologies such as ZigBee, proprietary RF or PLC in addition to the GSM/GPRS communication.
The WMP120 can operate as a smart modem, as a shared processor with a host CPU, or as a standalone CPU natively executing the customer’s application. It supports three programming models: host AT commands, standard C executable and Lua scripting. It also supports the Open AT realtime operating system and the full range of Open AT plug-ins including Internet, security and GPS in addition to the IDS (intelligent device services) scalable platform for securely delivering upgrades and diagnostics over-the-air.
Full sensor to cloud solution CST Electronics
Telecoms, Datacoms, Wireless, IoT
NeoCortec has demonstrated the seamless and rapid development of full sensor-to-cloud solutions using NeoMesh Click boards from MikroE and the IoTConnect cloud solution from Avnet.
Read more...Analysis of switch-mode power supply: inductor violations Altron Arrow
Editor's Choice Power Electronics / Power Management
Common switch-mode power supply (SMPS) design errors are discussed, and their appropriate rectification is specified, with details on complications that arise with the power stage design of DC-DC switching regulators.
Read more...Microsoft Windows IoT on ARM Altron Arrow
Computer/Embedded Technology
This expansion means that the Windows IoT ecosystem can now harness the power of ARM processors, known for their energy efficiency and versatility.
Read more...Long-range Wi-Fi HaLow module TRX Electronics
Telecoms, Datacoms, Wireless, IoT
One of Mouser’s newest products is the Morse Micro MM6108-MF08651-US Wi-Fi HaLow Module, which adheres to the IEEE 802.11ah standard.
Read more...Quectel launches 3GPP NTN comms module Quectel Wireless Solutions
Telecoms, Datacoms, Wireless, IoT
Quectel Wireless Solutions has announced the Quectel BG95-S5 3GPP non-terrestrial network (NTN) satellite communication module.
Read more...SIMCom’s A7673x series Otto Wireless Solutions
Telecoms, Datacoms, Wireless, IoT
SIMCom recently released the A7673X series, a Cat.1 bis module based on the ASR1606 chipset, that supports wireless communication modes of LTE-FDD, with a maximum downlink rate of 10 Mbps and a maximum uplink rate of 5 Mbps.
Read more...Microchip introduces ECC608 TrustMANAGER Altron Arrow
Circuit & System Protection
To increase security on IoT products and facilitate easier setup and management, Microchip Technology has added the ECC608 TrustMANAGER with Kudelski IoT keySTREAM, Software as a Service (SaaS) to its Trust Platform portfolio of devices, services and tools.
Read more...SolidRun unveils new SoM Altron Arrow
AI & ML
SolidRun and Hailo has unveiled a game-changer for engineers and AI product developers with the launch of their market-ready SoM, which packs the cutting-edge capabilities of the Hailo-15H SoC.