Reviews Real time Operating Systems

Radioddity GD-88 DMR & Analog 7W Handheld Radio, VHF UHF Dual Band Ham Two Way Radio, with APRS, Cross-Band Repeater, SFR, 300K Contacts

  • ...ot for receiving and transmitting the received signal on the same frequency, but using the second timeslot, acting as a Same-Frequency-Repeater (SFR). Multiple GD-88’s within a certain area can create a mesh-network, allowing single-VFO radios to communicate with other radios bridged by several GD-88’s that are operating in SFR-mode. The GD-88 is must-have radio for emergency situations where conventional communication systems are limited or unavailable..
  • Real-time push messages of position | It allows real-time push messages of position beacons to the APRS-network. This makes it ideal for outdoor activities where you need to be tracked by others, especially emergency situations..
  • Long-Lasting Power | With a powerful 3000mAh battery and built-in power saving feature, the Radioddity GD-88 supports up to 48 hours of standby time, 15 hours of use under analog mode, and 23 hours of use under digital mode..
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3-Phase Emporia Smart Home Energy Monitor | Real Time Electricity Monitor/Meter | Solar/Net Metering | Conserve Energy and Get Peace of Mind (Monitor with 16 50A Sensors)

  • INSTALLS IN CIRCUIT PANEL of most light commercial (up to 415Y/240VAC & less than 600A ) 3-phase/4-wire electrical systems with clamp-on sensors. Does not work with 3-phase/3-wire systems (Delta systems with no neutral). Panels with access only to busbars will need flexible sensors available from Emporia Energy. Includes DIY instructions, though a professional electrician is recommended..
  • 24/7 ENERGY MONITORING: Monitor your home's real power anywhere, anytime to prevent costly repairs, conserve energy, and save costs. Monitor solar / net metering. Supports 3-phase systems less than 600A with 3 included 200A clamps. PROTECTED BY A 1-YEAR WARRANTY..
  • APPLIANCE MONITORING WITHOUT GUESSWORK: Comes with sixteen (16) 50A sensors to accurately monitor your air conditioner, furnace, water heater, washer, dryer, range, etc. , etc. Add up to eight more sensors..
  • LOWER YOUR ELECTRIC BILL: Gauge real-time spending and get actionable notifications to understand where you can save costs..
  • REAL-TIME ENERGY DATA: REQUIRES 2.4 GHz WIFI WITH AN INTERNET CONNECTION to monitor energy use with iPhone / Android / Web app. Vue sensors provide 1-second data and are accurate from ±2%. The Vue is UL and CE Listed for your safety. 1 second data is retained 3 hours, 1 mi....
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Print Port LPT Card for DOS Windows MAC Linux , PCIE to Parallel Port Card PCI E LPT Printer Card 9805 Chip , Support SPP PS2 EPP & ECP Mode

  • PCI EXPRESS TO PARALLEL PORT CARD A PCI Express single parallel port card ,25 holes PCI Express TO parallel port Interface..
  • ADAPT TO MULTIPLE DEVICES Can be connected to parallel devices such as printers , programmers , scanners , etc..
  • COMPATIBLE WITH MULTIPLE OPERATING SYSTEMS Supports a variety of mainstream operating systems.For Win OS X operating systems..
  • STABLE IN USE Support 8CM short iron piece ,Comply with IEEE 1284 parallel port protocol ,Support: SPP , PS2 , EPP & ECP and mode.32 bit bus design , supporting PCI 2.1 specification..
  • GOOD COMPATIBILITY- The product uses a PCI Express x1 slot that can be installed in a variety of PCI Express slots (including 4x 8x16x).Compliant with PCI Express Specification Revision 1.1..
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2040x1080 High Resolution HD Desktop Webcam with Microphone for PC Computer Monitor USB Stream Camera with Privacy Cover 120 Degree Wide Angle Design for YouTube Tiktok Webcast Conferencing

  • 1080P Full HD Webcam & 2.2 Million Pixels - Pro microphone webcam offers clearly detailed and vibrantly colored videos and images for streaming, video....
  • With Indicator Light & Detachable Fixable Privacy Cover - A convenient and time-saving laptop webcam, 2 colors indicator light. Covers the lens when....
  • Widely Compatible & Multi Application - PC camera compatible with Mac OS/Win10/Vista/Win7/Win8/Win2000/WinXP/XP2 and other operating systems, supports....
  • Plug and Play &180°Foldable Bracket Hole Clip - 1080P webcam using just plug the 2.0USB, stable connection and no additional drivers or software....
  • 120°Wide Angle Fixing Focus Lens & 360°Adjustable Rotatable Bracket - Desktop camera captures real 120°wide viewing angle, fixing focus makes a....
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Wireless Doorbells Intercom, Solar Powered Doorbells Wireless with Removeable 2500mAh Batteries, 2640 Feet Long Range Rechargeable Door Bell Chime for Home

  • ...To make sure your protection stays up around the clock, our door bell use double design to avoid bad weather conditions, ensure your doorbell can works for years. Besides, each outdoor wireless intercom transmitter equipped with screws, allow you to fix it on the wall to against anyone take it away..
  • 【Ultra-long Operating Range】Working wireless range of over 2640ft/800m in the open area, you will never miss any visitors, even if you are several rooms away. Compare to other wireless doorbell with voice, Oniglo wireless doorbell use wireless intercom to avoid to be affected by WIFI disruptions, and it also will not interfere with other equipment in your home or those of your neighbors..
  • 【Easy to Set Up】Pair with the receivers by simply clicking a key when under the same channel. You can add more QNIGLO wireless intercom receiver for increased coverage. We provide a 24/7 service for Qniglo home intercom system doorbell. Please feel free to contact us if you have any questions or concerns about your purchase..
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Amcrest 5Series 4K 32 Channel 16 Ports PoE NVR Record 32CH 4K @30fps View/Playback 4CH 4K@30fps Network Video Recorder Hard Drive Not Included NV5232E-16P

  • ...oE cameras connected to your network via an Ethernet cable for ultimate ease and convenience..
  • Blazing throughput of 320Mbps enables you to view things as they happen: real-time, highly reliable HD video without loss or delay. Conveniently packaged with extras such as USB mouse, network cable, and quick start guide. Operating Conditions: +14°F ~ +131°F (-10°C ~ +55°C)..
  • This NVR Requires a Hardwired Ethernet Connection Directly to Your Router to Operate. This NVR Supports both Amcrest WiFi and Wired IP Cameras (16 PoE ports included with this model). Includes USB backup feature for peace of mind. All systems CE & FCC certified with UL compliant power supplies. Guaranteed for a Full Year from purchase with US Support and US Warranty offered exclusively by Amcrest..
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Bootable USB flash drive for Windows 7/10/11, WinPE 10/8, Unix/Linux, Centos, Ubuntu, Deepin Computer Operating System Installations | Fix | Recovery |Upgrade tool

  • [Multiple Operating Systems] The USB contains the installation package of Windows 7/10/11, Win PE 10/8, Unix/Linux, Centos, Ubuntu, Deep-in, etc. We not only provide the client version of the computer operating system but the server version..
  • [Fast OS Installation] It is a high-speed USB, the estimated time of windows/Ubuntu/Centos OS installation is around 10mins under prevalent computer hardware..
  • [Easy Operation] Just Set the top priority of the computer boot sequence as USB in BIOS, then Insert USB into the USB slot in your computer. It will automatically boot and enter to select an OS which you would like to install, then it will automatically install as well, step by step till the OS installation is done.
  • [NO INTERNET REQUIRED and No Virus]: The USB flash drive works without internet access. And no virus in it..
  • [TO Be Installation MASTER]: Suppose that a friend /relative/ Colleague needs to install a computer operating system? They could appreciate your help for resolving the issue in a short time. You could handle it in a short time..
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Syma X5SW FPV Explorers2 2.4Ghz 4CH 6-Axis Gyro RC Headless Quadcopter Drone UFO with 3MP HD Wifi Camera (White)

  • The Syma X5SW has the Headless/IOC function. Usually, the forward direction of a flying multi-rotor is the same as the nose direction. By using Headless/IOC, the forward direction has nothing to do with nose direction. This lessens the steepness of the learning curve and allows the pilot to enjoy flight while slowly learning each specific orientation of the quadcopter..
  • Equipped with the latest 6-axis flight control systems, 3D lock, More scheduled flight, operating more to the force!.
  • X5SW equipped with HD camera to take photos and videos while flying! Bring a new perspective to your photos and videos from the air..
  • Function: photo and video FPV ,360 degree rolling over, headless, real-time transmission. One key 360 roll, continuous roll for perfect action and wonderful performance.
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Amcrest 5Series 4K NVR 16-Channel NV5216 16CH (Record 16CH 4K @30fps, View/Playback 4CH 4K @30fps) Network Video Recorder - Supports up to 2 x 10TB Hard Drive (Not Included) (No PoE Ports Included)

  • ...oE cameras connected to your network via an Ethernet cable for ultimate ease and convenience..
  • Blazing throughput of 320Mbps enables you to view things as they happen: real-time, highly reliable HD video without loss or delay. Conveniently packaged with extras such as USB mouse, network cable, and quick start guide. Operating Conditions: +14°F ~ +131°F (-10°C ~ +55°C)..
  • This NVR Requires a Hardwired Ethernet Connection Directly to Your Router to Operate. This NVR Supports both Amcrest WiFi and Wired IP Cameras. Includes USB backup feature for peace of mind. All systems CE & FCC certified with UL compliant power supplies. Guaranteed for a Full Year from purchase with US Support and US Warranty offered exclusively by Amcrest..
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