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Solar radiation sensor, connects to a PC

Solar radiation sensor, connects to a PC through a Serial to 1-wire adaptor (not included). Measures and records solar radiation from 0 to 1355 Watts/m2. Comes in a water proof case.

Devices work connected to a regular PC
You can measure and record temperatures, solar radiation, flow, and much more with a regular PC and these unexpensive devices.

A Serial to 1-wire adaptor is used, along with one or more of these sensors.
We highly recommend the use of the software LOGTEMP for Windows, a freeware program. It displays graphics and values on screen, saves data as text file or MySQL database, transmits via ftp so you can publish the information on a web site, you can set alarms and configure it to send SMS or email, and so on.

Temperature monitoring is useful for Data centers, Solar water heating systems, Greenhouses, etc.
Specifications for the temperature sensors can be found here.

Solar radiation measurement is used for Solar water heating systems, for agriculture and other applications.
The pulse counter can be used for counting any event originated by a switch closure or a 0 – 5 volts voltage transition. As an example, water flow can be measured by means of having a flow meter with pulse output connected to this counter.
Price: 54.00 USD

This is a one time non reoccurring charge. By completing this function you indicate that you have read, understand and fully accept the terms contained in the ProAlert Terms of Service document (TOS).

B A S I C • A L E R T • S E R V I C E
ProAlert offers the Basic Alert Service for those that want fast and “to the point” information for severe weather, local and national emergencies with out all the fuss.

These alerts can be sent to any Internet email ready cell phone or pager.
Snpp and wctp pager protocols are also available.
(see Alert Delivery Options for details)

Good for one email address and one cell phone and pager. Please note that ProAlert will no longer send emailed alerts to Yahoo.com do to poor system performance on the part of Yahoo.com.

Includes:
• Two Counties – Any State
• Hazardous Weather Outlooks
• Severe Thunderstom Watches
• Severe Thunderstorm Warnings
• Tornado Watches
• Tornado Warnings Sample
• Winter Storm Advisories
• Winter Storm Warnings
• Blizzard Warnings
• Local Hurricane Statements
• Homeland Security Bulletins
• National Attack Warnings
• Civil Emergency Alerts
• “No Alert Time” Period Option
• Access to the “Members Only” Area of the Website
Price: 35.00 USD /12 Month

This is a one time non reoccurring charge. By completing this function you indicate that you have read, understand and fully accept the terms contained in the ProAlert Terms of Service document (TOS).

ProAlert offers this service to the person who wants to be “In the Know” and likes details, fast and frequent.

These alerts can be sent to any Internet email ready cell phone or pager.
Snpp and wctp pager protocols are also available.
(see Alert Delivery Options for details)

Good for one email address and two cell phones or pagers. Please note that ProAlert.us will no longer send emailed alerts to Yahoo.com do to poor system performance on the part of Yahoo.com.

Includes:
• Up to Five Counties Covered – Any State
• Severe Thunderstom Watches
• Severe Thunderstorm Warnings
• Tornado Watches
• Tornado Warnings Sample
• Hazardous Weather Outlook Sample
• Local Hurricane Statements
• Zone Forecasts Sample
• Area Forecast Discussion Sample
• Severe Local Storm Watch and Areal Outline Sample
• Local Storm Reports Sample
• Winter Storm Advisories
• Winter Storm Warnings
• Blizzard Warnings
• Local Civil Emergency Alerts
• National Attack Warnings
• Homeland Security Bulletins
• “No Alert Time” Period Option
• Access to the “Members Only” Area of the Website
Price: 30.00 USD /6 Month

The the iMousePad is a mouse pad from Russian design studio DarkDesignGroup.

The the iMousePad is a mouse pad from Russian design studio DarkDesignGroup. The the iMousePad looks just like a real iPad. If technical details aren’t a big deal, then the the iMousePad is the perfect iPad substitute. Sure it can’t actually do anything, but it looks cool and clever. And looks speak louder than capabilities at times.
Price: 13.00 USD

This is a one time non reoccurring charge. By completing this function you indicate that you have read, understand and fully accept the terms contained in the ProAlert Terms of Service document (TOS).

ProAlert offers this service to the person who wants to be “In the Know” and likes details, fast and frequent.

These alerts can be sent to any Internet email ready cell phone or pager.
Snpp and wctp pager protocols are also available.
(see Alert Delivery Options for details)

Good for one email address and two cell phones or pagers. Please note that ProAlert.us will no longer send emailed alerts to Yahoo.com do to poor system performance on the part of Yahoo.com.

Includes:
• Up to Five Counties Covered – Any State
• Severe Thunderstom Watches
• Severe Thunderstorm Warnings
• Tornado Watches
• Tornado Warnings Sample
• Hazardous Weather Outlook Sample
• Local Hurricane Statements
• Zone Forecasts Sample
• Area Forecast Discussion Sample
• Severe Local Storm Watch and Areal Outline Sample
• Local Storm Reports Sample
• Winter Storm Advisories
• Winter Storm Warnings
• Blizzard Warnings
• Local Civil Emergency Alerts
• National Attack Warnings
• Homeland Security Bulletins
• “No Alert Time” Period Option
• Access to the “Members Only” Area of the Website
Price: 30.00 USD /6 Month

KIT HN7000S CON ANTENA DE 74 CM-1W ENVIO INCLUIDO

SISTEMA PARA TENER ACCESO A INTERNET “BANDA ANCHA” VIA SATELITE, LIBRE DE CUALQUIER INFRAESTRUCTURA TERRETRE. SERVICIO DISPONIBLE EN CUALQUIER PUNTO GEOGRAFICO DE NORTE AMERICA. NO SE REQUIERE LINEA TELEFONICA PARA SU FUNCIONAMIENTO. COMPATIBLE CON CUALQUIER TIPO DE PC Y SISTEMA OPERATIVO.
Price: 699.00 USD

Mini Proyector SD

Este mini proyector permite ver presentaciones y peliculas de 3 a 4 metros. Se recomienda para la reproducción de peliculas que se almacenen en la memoria interna (1gb) o en una tarjeta SD externa. El precio incluye el envio nacional (Colombia).

ESPECIFICACIONES
Tecnología LCOS
Brillo 100 lumens
Vida del bombillo 20,000 Horas
Resolución >800 x600 (SVGA)
Proporción de la pantalla 4:3
Area de proyección 7 ~100 pulgadas
Distancia de proyección 0.3 ~ 4 metros
Parlante integrado 0.5W x1
Memoria interna 1G
SD card Si
USB input Si
S-video input No
HDMI input No
AV input Si
Voice input No
Audio frequency output Si
Permite imagenes con formatos JPEG, BMP, JPG, TIF
Permite video con formato AVI, ASF, MP4, MPEG2, MPEG3, MPEG4, RM/RMVB, FLV
Permite audio con formatos Mp3, audio CD, WMA, WAV, ACC/ACC+, MPEG1/2/2.5
Dimensiones 92 x 90 x36 millimeters
Dimensiones de la caja 205 x 205 x65 millimeters
Peso del proyector 300 grams
Peso de la caja 0.8 kilogram
Voltaje 12V directs current 2A
Poder 18W
Idiomas soportados (En el menu) Ingles, Español
Certificación CE, FCC, ROHS
Incluye cable USB, cable VGA, tripode, cable de poder, manual
Price: 435.00 USD

ProLink Notebook With Lowest Price.

Prolink has launched its new netbook – Glee TA-009, which aims to be lightweight, portable and greener alternative to the larger laptops. The new Prolink Glee TA-009 comes with 10.1-inch LED backlight display, 1.6 GHz Intel Atom N270 Processor and Intel 950 integrated graphics chipset.

In addition, the netbook is also equipped with 1.3 megapixel webcam, three USB ports, 4-in-1 card reader, 802.11 b/g Wi-Fi and an internal HSUPA 3.75G modem. Furthermore, Glee TA-009 comes with 3-cell 2200mAh battery that able supports up to 2.5 hours of battery life and 6-cell 2400mAh battery can last up to 6 hours of operate time.
Price: 451.00 USD

mini laptop

Netbook Acer Aoa150 (150-1405) Xp Home Color Azul Brillante CPU. Intel Atom N270 LCD 8.9 Crystalbrite wsvga Disco 160 Gb Memoria DDR2 1Gb Multi Car reader Lan 10/100 base T Wireless 802.11b/g Windows XP Home
Price: 380.00 USD

The ASUS K40 (IN-B1), a 14-inch machine that sports an Nvidia GPU

ASUS K40 Laptop CPU: 2.1-GHz Intel Core 2 Duo T6500 Operating System: Windows Vista Home Premium (32-bit) RAM/Expandable to: 4GB/4GB Hard Drive/Speed: 320GB/5,400 rpm Optical Drive: 8X DVD±RW Display/Resolution: 14 inches/1366 x 768 The ASUS K40 (IN-B1), a 14-inch machine that sports an Nvidia GPU, making it a good choice for students. This system also features an attractive design, strong Wi-Fi performance, and a generous two-year warranty, overall the K40 is a good value.
Price: 650.00 USD