Learn how to control and blink multiple LEDs using the MAX7219 driver with Arduino. A simple guide for beginners in electronics and coding. #Arduino #MAX7219 #LEDProjects #ElectronicsTutorial ...

Programming is done through the Arduino IDE and two libraries: Arduino_10BASE_T1S for Single Pair Ethernet and ArduinoModbus for RS485, both of which also include code samples to get started.

OMC's H19 fiber-optic shield has been adapted as a stackable add-on for the Arduino Uno. It’s designed to simplify the integration of fiber-optic data links into microprocessor-based platforms.

At Cisco Live EMEA 2025 in Amsterdam this month, Cisco unveiled the Nexus Smart Switch and Hypershield integration, a two-in-one solution that it says addresses the mounting security management pains ...

Cisco needs to complete its corporate restructuring goals, strengthen its platform approach to networking and security, and capitalize on AI-driven data center opportunities.

Layoffs in the tech sector accelerated this month as Cisco and Intel plan to lay off a combined total of nearly 21,000 employees. Read more here.

OMC has launched a fibre optic transceiver shield for Arduino Uno, designed to work with PMMA (polymer) optical cables up to 25m long, plus demonstration software.

Cisco has announced Hypershield, an AI-based capability of the company’s Security Cloud platform for hyperscalers. Hypershield is designed to defend cloud, data center, and distributed edge ...

Cisco Systems introduces Hypershield, a revolutionary approach to data center and cloud security, addressing AI-driven IT infrastructure demands.

Cisco Systems Inc. today unveiled Hypershield, a new security framework to bolster data centers and cloud infrastructure in light of the challenges posed by artificial intelligence.