The power for the relay card and the Arduino Pro MINI is derived by a POE 802.3af ethernet switch. A Texas Instruments TPS2375 chip is used to negotiate the power class (there are a couple of classes ...

Arduino Due and the Ethernet shield W5100 have the microcontroller, which has enough GPIO pins for the 16 channel relay , or 2x 8-channel relay. Since Due does not have everyone, the prepared source ...

The RelayControlTest is a simple cross-platform Qt GUI application that listens for the UDP broadcast and communicates with the Arduino relay via TCP. Both momentary-contact and close / open methods ...

We’ve said it time and again, the Arduino is a prototyping platform. In that spirit, [Doug Jackson] shows you how to conserve the expensive Arduino board and Ethernet shield by building your … ...

Linor Technology has launched a Kickstarter campaign (now 75% funded) to mass-produce the boards. A “super early bird” $69 pledge will get you a Fargo R8 (for some reasons R4 is only available in ...

Arduino have taken the tiny wraps off of the official ethernet shield for their open-source prototyping platform, which adds network connectivity to the device. Based… ...

The device is used for open connection to other internet hosts with the use of Ethernet chip Wiznet W5100 that provides a stack of network IP capable of both TCP and UDP protocol. The device is used ...

Infineon has developed an Arduino shield to demonstrate the potential of its 24V Profet protected power switches. Called the Protected Switch Shield, it is also compatible with the firm’s own XMC ...

Arduino announced a single-pair Ethernet adapter board for its Uno R4 single-board microcontroller at Electronica this morning. Microchip participated in the development – its LAN8651B1T-E/LMX single ...

The article is a tutorial on how to control 16 relay through Arduino microcontroller with Ethernet shield W5100. Hello, I'm going to share again with another project that helps many of you to solve ...