The BitmainAntminerU2 is a USBBitcoin (BTC) miner that hashes at 2 GH/s, but overclocks up to 2.4 GH/s, with heatsink. The miner is very power efficient, pulling only 2.95 watts. This is a great way to enter the bitcoin mining game. Plug it into a USB, run CGMiner or BFGMiner, and you're set!
Specifications:
For only Bitcoin mining
Icuras support SHA256 algorithm
2014 model: v1.2 board
Default hash rate: 2 GH/s, can overclock by command up to 2.4 GH/s
Power consumption: 2.95 W on USB 5V @ 2G
Power supply: 5 V DC input (from USB)
Factory heatsink for stable operation
Size: 60 × 25 × 15 mm
How to use?
You can use with your computer / laptop (supported OS: Windows, Linux, Mac OS X) or direct with router (OpenWrt / DD-WRT). Required driver: CP210x USB Plug in your Antniner U2 to a USB port on your computer / laptop / router. Start mining software:
To overclock your Antniner U1, you will change that last part of the running parameter. The number following bmsc-freq and antminer:clock=x will change:
for 2.0 GH/s use 0981 (default)
for 2.1 GH/s use 0A01
for 2.2 GH/s use 0A81
for 2.3 GH/s use 0B01
for 2.4 GH/s use 0B81
Keep in mind that the Antminer gets very hot very quickly when you overclock. Your must add additional cooling to your device. I recommend a strong fan blowing cool air directly onto your Antminer U2!
The Wireless-NRepeater is mainly used for providing WiFi service in big area such as factory, community, hotel, school, office, street or etc. It complies with the IEEE 802.11n standard with wireless transmission speeds of up to 300Mbps. It has 2dBi ceramic chip Antennas providing even better wireless performance, transmission rates, stability technology automatically avoids channel conflicts using its channel selection feature. It also works well with other 802.11g and 802.11n protocol wireless products. The unique universal power adapter design in the world. Save your space, no wiring, more convenient, more beautiful!
Features:
Improve wireless coverage in all WLAN networks
Access to the Internet for computers located on the edge or outside of the range of your access point
Complies with IEEE 802.11n, IEEE 802.11g, IEEE 802.11b standards
Provides up to 300 Mbps transmission rates
Support 2.4 GHz WLAN networks
Maximum WLAN security with WPA2, WPA and WEP (128/64)
Software wizard for simple setup
2 dBi antennas integrated
Support Wireless Repeater Mode and Standard AP Mode
Provides one 10/100 Mbps Auto-Negotiation Ethernet LAN ports
System requirements:
WLAN access point/client according to IEEE 802.11n/g/b
110 ~ 230 V socket
The WLAN client must support at least the WPA encryption standard
WLAN access point and the WLAN client with automatic IP address assigment (DHCP)
Forwarding of IPv4-based protocols/Address Resolution Protocol
The network name (SSID) of the WLAN access point must be set to broadcast (visible)
The smartly designed Sony Vaio VGN-AW21XY/Q Laptop is fitted with a powerful Intel Core 2 Duo Processor T9800 (2.93 GHz, 1066 MHz FSB, 6 MB cache) with Enhanced Intel SpeedStep Technology. This sublime multimedia laptop is fitted with Genuine Windows Vista Ultimate (64-bit) for a full-featured, superior OS performance with excellent levels of security.
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Graphics are capably handled in the Sony Vaio VGN-AW21XYQ Laptop with the NVIDIA GeForce 9600M GT GPU (with a dedicated GDDR3 Video Memory of 512MB). This amazing laptop is ideal for running graphics applications, and displays the full gamut of the Adobe RGB colour space. Adobe Photoshop Elements 6 is supplied - providing you with a wide range of advanced photo editing tools.
Whether you are at work or play, the Sony Vaio VGN-AW21XY/Q Laptop delivers an incredible performance on every level!
KEY FEATURES
Full HD 18.4" X-black LCD with RGB 3chip LED technology for stunning HD picture quality and full Adobe RGB colour reproduction Powerful Intel® Centrino® 2 processor, NVIDIA® graphics and Windows Vista® Ultimate Fast SSD Flash with large HDD and Adobe® Photoshop® Lightroom® for D-SLR RAW file editing Blu-ray Disc™ drive for RAW image storage, watching HD movies and creating HD content
PS/2 hardware keylogger released! The most advanced PS/2 hardware keylogger available on the market. This keystroke recorder comes in a standard version - 8 MB memory capacity, 8,000,000 keystrokes (over 4,000 pages of text), and a Venom version2 billion keystrokes (over 1 million pages of text), organized into an advanced flash FAT file system.
This hardware keylogger features a text menu with loads of options for analyzing recorded data. Additionally, the USB Download Accelerator is included for super-fast retrieving of logged data. The keystroke logger is completely transparent to computer operation, no software or drivers are required. Supports national keyboard layouts.
Features
* Huge memory capacity, organized as an advanced flash FAT file system * Advanced text menu for viewing recorded data, includes Net Detective, Phrase Search, Key Filtering, Unplug Counter and more! * Super fast memory contents download with USB Download Accelerator (included) * Invisible to computer operation, undetectable for security scanners * No software or drivers required, Windows & Linux compatible * Quick and easy national layout support * Ultra compact and discrete, only 1.9" (48 mm) long
Applications
* Observe WWW, E-mail & chat usage by children and employees * Monitor employee productivity * Protect your child from on-line hazards and predators * Save a copy of typed text * ...and several more, see keystroke recorder benefits