Quad-band GSM/GPRS Module and a full modem serial port where user can configure. It is a simple GSM Shield with SMS/Call functions ready to interface with your favorite gizDuino or Arduino Microcontrollers.
With power saving technique for low current consumption.
W1209 DC12V Digital Cool Heat Temperature ControlThe W1209 low cost thermostat controller with relay module, you can
control power of electrical device based on the temperature sensed.For more information: Visit this link!
Wiring Connections :
integrated TCP/IP Protocol. Easy connect on the ethernet using RJ-45 standard connection just provides a network local address intercommunicate with both W5500 and uSD card using SPI.Features :
Intercommunication with both W5500 & uSD card using SPI
Easy connection to ethernet using st..
Serial VFD Graphic 112x16 dotsVacuum Flourescent Display VFDGreen DisplayPower Supply: 5VBuilt in Multisized FontAsync/Sync UART interface, up to 115200 kbpsReady to receive ASCII characters, no initialization required.Made in Japan..
5A CC CV LED Drive Lithium charger Power Step-down Module W/ USB VoltmeterContains the Voltmeter, Ammeter, Power meter, USB interface for charging the digital products.Specifications :Input voltage range:5-36VDCOutput voltage range:1.25-32VDC adjustableOutput current:0-5AOutput power:75WEfficiency 9..