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Multimode and single-mode optical fibre: standards, classes, compatibility and splicing
•
OPC UA (IEC 62541): integration of SCADA, DCS and MES
•
MQTT and Sparkplug B for energy telemetry and SCADA
•
DLMS/COSEM (IEC 62056): smart metering and AMI
•
Modbus TCP and RTU for energy measurement and control
•
DNP3 (IEEE 1815): telecontrol for power networks
•
IEC 61850: communication and models for digital substations
•
IEC 60870-5-101: serial telecontrol in power systems
•
Multimode and single-mode optical fibre: standards, classes, compatibility and splicing
•
OPC UA (IEC 62541): integration of SCADA, DCS and MES
•
MQTT and Sparkplug B for energy telemetry and SCADA
•
DLMS/COSEM (IEC 62056): smart metering and AMI
•
Modbus TCP and RTU for energy measurement and control
•
DNP3 (IEEE 1815): telecontrol for power networks
•
IEC 61850: communication and models for digital substations
•
IEC 60870-5-101: serial telecontrol in power systems
•
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The complete blog archive by publication date.
Solar systems
17.10.2026
Your Solar System on One Screen: What Real Comfort Looks Like
Why we stop checking the solar app and what a screen readable in a second would look like: on a TV and a tablet, local and secure.
AI
SCADA systems
11.10.2026
SCADA systems: local monitoring and control of machines and buildings
SCADA provides monitoring, data acquisition and supervisory control of technical processes.
AI
Off-grid systems
01.10.2026
A microgrid where there is no power grid
An off-grid microgrid is a local electrical system operating without an external grid connection.
AI
Computer networks
08.09.2026
Network security policies: access, procedures and recovery
A network security policy defines access, change approval and incident handling.
Tech news
05.09.2026
MikroTik Releases Urgent Security Fix for RouterOS
This archive article covers MikroTik's September 2026 notice about an important RouterOS fix.
AI
Tech news
21.08.2026
Operation CameraSwarm: Over 14,500 Dahua Cameras Compromised in Ukraine and Russia
Operation CameraSwarm is a campaign against Dahua cameras documented by Hunt.io in August 2026.
AI
Public displays
20.08.2026
Information Kiosks for Urban Spaces: Interactive Displays for Parks and Public Areas
An information kiosk is a public terminal presenting maps, services or notices at a particular location.
AI
IoT & telemetry
20.08.2026
Smart Camping: Managing Electricity, Water and Services in Campsites
Campsite management links a stay to resources used at a pitch: electricity, water and services.
Parking systems
20.08.2026
Software for Free Space Detection and Statistics in Car Parks and Car Washes
Parking occupancy software turns events from entrances, exits or individual spaces into current status and statistics.
AI
LoRa & LoRaWAN
17.08.2026
LoRa and LoRaWAN for Remote Monitoring of Water Facilities
LoRa is a low-power radio technology for small messages; LoRaWAN defines networking between devices, gateways and servers.
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