Product guide

T
his environment-friendly, W7100-based
temperature controller uses TCP/IP technology,
and fuzzy logicto control a room’s temperature.
A web-based interface is used for device
configuration. Two fuzzy control algorithms work
to maintain the pre-selected temperature and
consume no more than the pre-selected power
threshold.
Petru Iulian StefanRomania | spi_personal@yahoo.
com
TCP/IP Fuzzy Temperature
Controller
T
he Ethernet-to-GPIB Interface is a smart alternative
to purchasing an expensive IEEE-488 card. The
W7100-based project enables users to interface a PC
to IEEE-488 devices via Ethernet.
Edwin Sidik and Yanto SuryonoJapan | edwin.sidik@
gmail.com
Ethernet-to-GPIB Interface
H
arnessing the power of a W7100 evaluation
board, this extended temperature sensor is
used to remotely monitor temperatures. The design
supports control output for external equipment such
as a fan or heater.
-Thomas RahnGermany [e-mail]
Remote Temperature Sensor
Honorable Mention
T
he Remote Finger was designed to provide
remote access to an embedded device for
software development purposes. The W7100-
based design provides power control, RS-232
access, and a relay for the likes of a Reset button.
Other possible applications or the project include
lighting control and advertising signage.
Clayton Gumbrell Australia | [e-mail]
Remote Finger
WIZnet Open Hardware Platform
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