RF Amplifier, 433MHz RF Low Noise Amplifier Radio Frequency LNA Gain: 22dB Suitable for Amateur Radio Receiver Front-end Amplification Use
RF Amplifier, 433MHz RF Low Noise Amplifier Radio
Features:This is a 433MHz receiver front-end amplifier with ultra-low noise figure and high RF gain. The noise factor is as low and 0.55dB, which is quite small. It has a working frequency of 380---470MHz, 22dB gain, maximum output can be 100mV. The SMA female connector is great for connecting to most devices. It is very suitable for amateur radio receiver front-end amplification use. Specifications: Working Voltage: 3---5V Working Current: 50---100mA Working Frequency: 380---470MHz Amplification Gain: 22dB Max. Output: 100mW Noise Factor: 0.55dB Connector: SMA-female Package Includes: 1 x Amplifier
- Brand: Pokerty
- ASIN: B07SV2J5NN
- UPC: 743562840935
VicTsing 2.4G Slim Wireless Mouse with Nano Receiver, Noiseless and Silent Click with 1600 DPI for PC, Laptop, Tablet, Computer, and Mac, Red
VicTsing 2.4G Slim Wireless Mouse with Nano Receiver,
Victsing slim wireless mouse frees tangle from cord and burden of annoying clicks. Enjoy 2.4G wireless freedom and incredibly silent clicks! Plug and Play Come with a space-saving receiver that can be plugged into your computer's USB port when in use. Allow ease of storage in the back of mouse. Designed for Comfort and Quietness Sleek and symmetrical design comes to the wireless mouse and makes it comfortable for both left and right handed users. Further, the silence design with the advanced sensor ensures silent click. No longer bothered by the annoying clicking sound! Intelligent Power-Saving Mode Stage 1: The wireless mouse will auto sleep within 3 seconds of inactivity. Simply move the mouse to wake it up; Stage 2: The wireless mouse will deeply sleep within 10 seconds of inactivity. Simply move the mouse to wake it up; Stage 3: The wireless mouse will auto shut off within 30 minutes of inactivity. Press any button of the mouse to turn it on. Specifications: DPI: 1600 Operating Range: up to 15m Compatibility: Windows7/8/10/XP, Vista7/8, Linux and Mac OS Power Source: 1 PCS AA Battery (Not included) Note: 1.The Nano receiver is stored under the back of the mouse. 2. The left and right button of the mouse are quiet (relatively quiet not absolutely). The scroll is sil...
- Color: Red
- Brand: VicTsing
- ASIN: B071RNNM9X
- UPC: 714874191152
Gain Express Automotive Cable Wire Tracker Short & Open Finder Tester Car Repair Tool
Gain Express Automotive Cable Wire Tracker Short &
This Automotive Short and Open Finder, car repair tool is designed to identify and trace wires or cables without damaging the insulation. You can also use it in checking for short circuit and locating open circuit and so on. Included in the set are Sender and a Receiver with a flexible thus, tracing wires made possible even inside bundles, conduits, behind panels, under carpets, upholstery, etc. Easy to use by just simply connect the transmitter in series with the circuit or wire under test, (i.e.: in place of a blown fuse, across a connector, in series with an open wire, a light bulb socket, etc.), and scanning the circuit/wire with the tracers flexible probe to find the trouble spot. Application : Wire Tracing,Checking Short Circuit,Locating Open Circuit,Wire Identification Features: Reciever probe is built of coiled steel, can be bent inorder to reach wires in congested areas. Operates on DC voltages from 6 to 42 volts 7" flexible probe allows reaching wires in congested places Transmitter and Receiver LEDs show open or short circuit conditions Specifications: Receiver: On/Off button Test button Probe length: 7" flexible probe Sender: Tone/Off/Cont (Continuity) switch Tone/Cont (Continuity) LEDs Red and black test leads cable (61cm length, approximate) Receiver Dimension...
- Brand: Gain Express
- ASIN: B00P0QKRG6
- UPC: 701936212689
DP-iot 1pc 5.8Ghz FPV Antenna 14dbi High Gain Bendable FPV Receiver for Long Range with Rp-SMA Male Connector Panel Aerial
IOGEAR Kaliber Gaming Wireless Gaming Keyboard and Mouse Combo, GKM602R
IOGEAR Kaliber Gaming Wireless Gaming Keyboard and Mouse
Wireless Gaming Keyboard & Mouse Kaliber Gaming's new GKM602R Wireless Gaming Keyboard and Mouse Combo offers both gamers and desktop users a great way to "cut the cord," while also providing key features for when it's time to get your game on. The 2.4GHz wireless connection allows working from a distance, so you can play games from the sofa or work in a conference room without being tethered to the computer. Ultra-Durable Keyboard With Innovative Diamond Ring Keycap The GKM602R's innovative Diamond Ring Keycap structure provides a solid stroke, free of the lateral play or "slop" common to other keyboards. The 8 anti-ghosting keys ensure the most important keystrokes are always accurately read, even when you're mashing multiple keys at the same time. Even when mashing keys, the durability of the GKM602R keyboard switches are rated for over 20-million cycles, so you can count on years of hard-use service. The 7-Button Precision Gaming Mouse The included 7-button precision gaming mouse features three programmable macro buttons and an adjust on-the-fly DPI button that is perfect for shifting between speedy movement and controlled aiming. To stand up to the rigors of online gaming, the GKM602R mouse features Omron 10-million cycle switches inside the mouse. Mouse Configuration Softwa...
- Brand: IOGEAR
- ASIN: B010XDL5NY
- UPC: 731215283369
The Castle (Oxford World's Classics)
The Castle (Oxford World's
'K. kept feeling that he had lost himself, or was further away in a strange land than anyone had ever been before'A remote village covered almost permanently in snow and dominated by a castle and its staff of dictatorial, sexually predatory bureaucrats - this is the setting for Kafka's story about a man seeking both acceptance in the village and access to the castle. Kafka breaks new ground in evoking a dense village community fraught with tensions, and recounting an often poignant, occasionally farcical love-affair. He also explores the relation between the individual and power, and asks why thevillagers so readily submit to an authority which may exist only in their collective imagination.Published only after Kafka's death, The Castle appeared in the same decade as modernist masterpieces by Eliot, Joyce, Woolf, Mann and Proust, and is among the central works of modern literature. This translation follows the text established by critical scholarship, and manuscript variants are mentioned in the notes. The introduction provides guidance to the text without reducing the reader's own freedom to make sense of this fascinatingly enigmatic novel.ABOUT THE SERIES: For over 100 years Oxford World's Classics has made available the widest range of literature from around the globe. Eac...
- ASIN: B003HD2L0Y
Network Phone Telephone Line Cable Tracker Wire Tracer Tester Sender and Reciever Kit Tone ContinuityTesting Polarity of Phone Lines,Tracing a Wire, Wires Buried Behind Drywall
Network Phone Telephone Line Cable Tracker Wire Tracer
Cable Tracker is designed to identify and trace wires or cables within a group without damaging the insulation. For telephone line, it can identify some states in the line. With this instrument install, debug, and maintain telephone line is more convenient. A Sender and Receiver is included in the Cable Tracker. Features: Compatible with all common tracing tone sources Judge continuity of the cables or wires Track the cables or wires, and diagnose the break point. Receive the tone signal on the cables or wires (telephone line) Identify the state in the working telephone line (clear, ring, busy) Send a single solid tone or dual alternating tone to the object cables or wires Application: Testing polarity of phone lines Tracing a wire Finding wires buried behind drywall Test whether a cable is interrupted Find interrupts in cable Specifications: Receiver: *On/Off button *Test button *3.5 mm earphone jack Sender: *Tone/Off/Cont (Continuity) switch *Tone/Cont (Continuity) LEDs *Red and black test leads cable (61cm length, approximate) *Built-in RJ-11 telephone cable (47cm length, approximate) Receiver Dimensions: 23 x 4 x 2.3cm (H x W x D, approximate) Sender Dimensions: 6.5 x 5.6 x 2.1cm (H x W x D, approximate) Power : 9V battery (6F22) Set Comprise: ...
- Color: red
- Brand: Gain Express
- ASIN: B00MMYO2GU
- UPC: 701936208910
Gain Express Wireless Weather Station WWVB RCC + 3 Remote Sensor LED Backlight Moonphase Outdoor Indoor Temperature Humidity Clock
Gain Express Wireless Weather Station WWVB RCC +
5 State Weather Forecast: Sunny, semi-sunny, cloudy, rainy, storm With air presurre trend indicator Comfort Index Indication Alarm Function Moonphase Indication With AM/PM Indicator Max/Min Records 8 Moonphase LED Backlight Temperature / Humidity Trend Indicator Colorful display Specifications RCC receiver form: WWVB (US & Canada) Temperature Range: Indoor : 0~50°C Outdoor: -40~70°C Humidity range: 20~90% (both indoor and outdoor) Resolution: 0.1°C Air Presure range: 800~1100MB Frequency transmission: 433MHz Digital Time Display: Hour, Minute, Second Hour Format: 12/24 Hour selectable 3 RF Channel: CH1, CH2, & CH3 Temperature Unit: °C/°F selectable MD/DM selectable Timezone selection: WWVB RCC (US Version) can set the 4 US time zone Pacific, Mountain, Central & Eastern Year range : 2000~2099, display: Month, Date, Week Power Supply: Main unit : 110V Power adaptor / 3 x AAA Batteries Remote sensor : 3 x AA Batteries Set Includes 1 x Weather station monitor 3 x Wireless sensor 1 x Power Adaptor 4 x AA Battery 3 x AAA Battery English Instruction Manual Standard Factory Package
- Color: Weather Station + 3 Sensors
- Brand: Gain Express
- ASIN: B01GRRVHBK
- UPC: 600316559355
Automatic Circuit Breaker Finder Tracer AC circuits/Fuses, LED Signal Receiver Transmitter Fuse Socket,Plugs, Lighting, Lamp Socket & Outlet Adapters (110V)
Automatic Circuit Breaker Finder Tracer AC circuits/Fuses, LED
Circuit breaker are very convenient safety devices used to protect an over-current situation in your electrical system. Find specific breaker or fuse that controls your wall socket or plugs, lighting, etc. Included Lamp Socket & Outlet Adapters makes this tool more dynamic. Features: Automatically and quickly finds correct breaker Work for either circuit breakers or fuses Exchangeable power tips for the transmitter Specifications: Transmitter • Input Voltage: 110V •Size : 80 x 50 x 31mm •Weight : approx. 55g Receiver •Battery : 9V (6F22 or equivalent) •Size : 186 x 90 x 38mm •Weight : approx.150g Set includes: 1 x Circuit Breaker Transmitter 1 x Circuit Breaker Reciever 1 x 9V (6F22) battery 1 x English Instruction Manual 1 x 110V only Outlet Adaptor 2 x Lamp Socket Adapter Nylon Carrying Box Standard Packging Box
- Brand: Gain Express
- ASIN: B07R7PD2Y2
- UPC: 600316549974
*"Reminiscent of To Kill a Mockingbird." —Booklist, Starred "An unforgettable boy and his unforgettable story. I loved it!" —ROB BUYEA, author of Because of Mr. Terupt and Mr. Terupt Falls Again This Newbery Honor winner is perfect for fans of To Kill a Mockingbird, The King’s Speech, and The Help. A boy who stutters comes of age in the segregated South, during the summer that changes his life. Little Man throws the meanest fastball in town. But talking is a whole different ball game. He can barely say a word without stuttering—not even his own name. So when he takes over his best friend’s paper route for the month of July, he’s not exactly looking forward to interacting with the customers. But it’s the neighborhood junkman, a bully and thief, who stirs up real trouble in Little Man’s life. A Newbery Honor Award Winner An ALA-ALSC Notable Children’s Book An IRA Children’s and Young Adults’ Choice An IRA Teachers’ Choice A Bank Street College of Education Best Book of the Year A National Parenting Publications Award Honor Book A BookPage Best Children’s Book An ABC New Voices Pick A Junior Library Guild Selection An ALA-ALSC Notable Children’s Recording An ALA-YALSA Amazing AudiobookA Mississippi Magnolia State Award List Selection “[Vaw...
- Brand: Yearling Books
- ASIN: 030793151X
Full HD Projector with 4200 Lux, Android Wireless Video Projector with 200" Projection Size,Home Movie Cinema Support 1080P HDMI in VGA AV USB with Free AV VGA Cable
Full HD Projector with 4200 Lux, Android Wireless
Thanks for your choosing A10 smart home theater projector - bring big screen entertainment.Features:Imaging technology: 5.8 inch LCD with Ultra High Power LED light source.Brightness: 4200 LumensContrast Ratio: 3000:1,Dynamic up to 10,000:1Resolution: 1280*800pixelsSystem:more stable quad-core Android 6.0, Support more Apps to download and run.WIFI:SupportMemory:1G RAM+8G ROMLife Span:150w LED Lamp, Max 50000 hours lamp lifeLens:Manual focusing(F=200)Speaker: Stereo surround dual speaker systemThrow Distance:1.8-4.9m Screen Size:44-150 inchesScreen Scale: 4:3, 16:9Keystone:Manual correction±15°Zoom:x 2.25Noise: under 26db LAN Input:Support 40W network speedInput:2*USB/2*HDMI/VGA/AV/LAN/Audio-outLanguage :Support 23 Languages Projective Mode: Throwing, Back Projection, Desktop, CeilingPictures support :JPG,BMP,PNG,GIF Audio :MP3,WMA,MP2,OGG,AAC,M4A,MA4,FLAC,APE,3GP,WAVVideo:AVI(H.264, DIVX, DIVX, XVID, rm, rmvb, MKV(H.264, DIVX, DIVX, XVID), WMV, MOV, MP4(H.264,H.265,MPEG, DIVX, XVID), DAT(VCD), VOB(DVD), PMP,MPEG, MPG, FLV(H.263,H.264,H.265,), ASF, TS, TP, 3GP, MPG etc Power Voltage:AC100V-240V-50/60HZProduct dimension: 13.38*10.23*4.33 inchesNet Weight: 7.49 poundFREE Accessories1* Remote control1* Power lead1* AV cable1* VGA cable 1*User manual Ideal for family entertainment...
- Color: White
- Brand: EVERYONE GAIN
- ASIN: B07FVMQRYL
- UPC: 781573616415
Software Receiver Design: Build your Own Digital Communication System in Five Easy Steps
Software Receiver Design: Build your Own Digital Communication
Have you ever wanted to know how modern digital communications systems work? Find out with this step-by-step guide to building a complete digital radio that includes every element of a typical, real-world communication system. Chapter by chapter, you will create a MATLAB realization of the various pieces of the system, exploring the key ideas along the way, as well as analyzing and assessing the performance of each component. Then, in the final chapters, you will discover how all the parts fit together and interact as you build the complete receiver. In addition to coverage of crucial issues, such as timing, carrier recovery and equalization, the text contains over 400 practical exercises, providing invaluable preparation for industry, where wireless communications and software radio are becoming increasingly important. A variety of extra resources are also provided online, including lecture slides and a solutions manual for instructors.
- Brand: Brand: Cambridge University Press
- ASIN: 0521189446
Philippians 4:13 Jewelry, Cross Necklace STRENGTH Bible Verse, Stainless Steel with Ball Chain (24" Curb Chain)
Raspberry Pi: The Complete Beginner's Guide To Learn Raspberry Pi (Computer Programming)
Raspberry Pi: The Complete Beginner's Guide To Learn
★★★ Buy the paperback version of this book, and get the Kindle eBook version included for FREE ★★★Are you interested in learning about the next generation of personal computers? Do you want something that is cheap and easy to learn?Raspberry PI is a single-board computer which is ideal for all sorts ofapplications, but which has expanded beyond its original use ideas tobecome suitable for a number of other things that go beyond its originalconcept.With this book, “Raspberry PI: The Complete Beginner’s Guide to LearnRaspberry PI”, you can quickly get a terrific grasp on the subject andwhat it can do for you.Here are a few ways you’ll be able to utilize Raspberry Pi:RoboticsHome AutomationIndustryCommercial ProductsMuch More!Suitable for newcomers to this innovative computing solution, RaspberryPI is written in an easy-to- follow style which will allow you to get acomplete understanding of its functions in as short a time as possible,leaving you with the fun part of using it in whatever way you choose.Learn Raspberry PI today and start to get understand why this computerhas become one of the UK’s best selling on the market.Scroll Up and Get Your Copy Now!
- ASIN: B079WGWJ6L
Ultrasonic Leak Warner and Transmitter Quick location of Air,Water,Dust leaks with Earphone
Ultrasonic Leak Warner and Transmitter Quick location of
Ultrasonic Leak detector is design to locate leaks in pressure and vacuum systems. It can be used to detect and locate the source of ultrasonic emission generated by gas or liquid flowing through a small restrictive opening. In conjunction with Ultrasonic Transmitter,can also be used for tightness check in sealed compartments such as container, tank, car, etc. Quick location of air, water, dust leaks. Features: Quick location of air, water, dust leaks Place the transmitter in the vehicle and close the doors and windows Trace the detector around outside of the screen, windows and door seals to locate the leak 2 LED lights *Red : Leak *Green : Power Comes with earphone and carrying bag Specifications: Receiver: Notifications Indication : The "LEAK" LED lights and the "ticking tone" increases in frequency Frequency Response : 40kHz +/-2kHz Operating Condition: *Temperature : 0~40C *Relative humidity : less than 80 percent Battery : 9V Size : 192 x 50 x 30mm Weight : about 115g (including battery) Transmitter: Indicator : LED Operating Condition : *Temperature : 0 ~ 40C *Relative humidity : less than 80 percent Output Frequency : 40kHz Battery : 9V Low battery Indication : "POWER"LED can't light Size : Transmitter :101 x 59 x 28mm /Main Unit ; 192mm x 50mm...
- Brand: Gain Express
- ASIN: B00MNEG39I
- UPC: 701936208699
Championship Productions Mike Dewitt: Outside Linebacker Technique and Drills for the Multiple 3-4 Defense DVD
Championship Productions Mike Dewitt: Outside Linebacker Technique and
With Mike DeWitt, Coppell (TX) High School Defensive Coordinator/OLB Coach. Outside Linebackers are a combination of a safety's speed, defensive lineman's size, and a middle linebacker's attack mentality. In this detailed instructional football DVD, Coppell High School's Outside Linebackers Coach Mike DeWitt, presents essential techniques and 10 key drills to help create a high caliber outside linebacker. Coach Dewitt's drills will show you: How to attack a blocker to better gain outside leverage to defend the outside and reduce the C gap seam; How to shed the trap block and still be in position to make the tackle in the backfield on a bouncing RB; How to look through offensive lineman to back read and maintain position for cut back while not creating a running seam for the RB; How to fight a crack back block and maintain outside leverage to defend the outside run; How to redirect a receiver moving though your box and zone to make it tougher on the QBs timing. Outside Lineback Technique and Drills for the Multiple 3-4 Defense is a great compliment to Coach Fex's other DVD's on the Multiple 3-4 Defense. Even if you are not running the 3-4 defense, the outside linebacker fundamentals and techniques presented are relevant for any defense that wants to build championship outside line...
- Brand: Championship Productions
- ASIN: B008BG02T4
- UPC: 798576549060
Turbowing RY-2.4 2.4G Radio Signal Amplifier Booster for RC Drone 2.4G Remote Control Transmitter Longer Flying Distance Range Extender Enhancer for DJI Phantom Transmitter
Turbowing RY-2.4 2.4G Radio Signal Amplifier Booster for
Description The 2.4GHz WLAN signal booster is designed for IEEE 802.11b/g/n Wireless LAN applications. It adopts the direct sequence spread spectrum (DSSS)and orthogonal frequency division multiplexing(OFDM)technology of WLAN communication. The product is compatible with time division duplexing(TDD)method of WLAN and using rapid microwave detection technology to provide high linearity amplification. The signal booster can work with most WLAN/Wi-Fi devices and increase the WLAN signal strength, therefore a larger WLAN coverage and more stable transmission rate. When there are inadequate distances or signal, using this signal booster can increase the remote controller's distance and strengthen the signal. Specifications Frequency Range: 2.4～2.5GHz Operating Voltage: 6～16V Receiving Gain: 10dB Transmission Gain:13dB±1 Input Trigger Power: Min:3dBm Max:20dBm Maximum Output Power(P1dB):36dBm（4W） EVM:3%@28dBm 802.11g 54Mbps OFDM 64QAM BW 20MHz DC Supply Current : 435 [email protected] 28dBm 9V Noise Figure :
- Brand: TURBOWING
- ASIN: B07BKVSQXW
Digital Cable Tester Wire Tracker RJ45 RJ11 BNC Cable Length Handheld Tester with 8 Remote Identifier PoE PING Data Storage Function and Port Flash
Digital Cable Tester Wire Tracker RJ45 RJ11 BNC
This cable length tester is CE approval do mapping that test cable continuity, such as if the cable is good, open, short, cross, reverse connection, etc. It can do port flash that helps you locate the target network cable more easily while connect with the router/switch. It can scan cable that trace RJ45/RJ11 cable and coax cable. It is a practical tool for low voltage system installation and maintenance technicians of communication circuits and comprehensive wiring circuits. Specifications Emitter/Transmitter: •Display: 2.8 inch LCD 320x240 mm, colored screen with backlight •Cable testing types: STP/UTP 5E, 6E network cable, telephone cable, coaxial cable, and common metal wires connected with alligator clip •Max. distance of wiremap: 2000m •Max. distance of tracing cable: 1000m •Max distance of cable length measurement: 2000m •Min. distance of calibration: 10m •Accuracy: 98% (after calibration) •Compatible connectors: RJ11, RJ45, BNC, PING/PoE •Cable map indication: LCD (Pin#1 - Pin#8 & G) •Power Supply: 3.7V rechargeable battery 1800mAh (installed) •Work temperature/ humidity: 10°C-60°C/ 0%RH-70%RH Receiver: Cable hunting: RJ45, RJ11, BNC cable Types of cable: ≥2 cores Power supply: 3.7V rechargeable li-battery 1800mAh Dimension: 106 x 32 x 30mm ...
- Brand: Gain Express
- ASIN: B078JDW35Y
- UPC: 600316547604
SNES Classic Mini Wireless Controller [Turbo Edition] Super Nintendo Cordless Gamepad Joypad
Receiver and Antenna diversity 101
Diversity technology for FPV and RC systems has become an intrinsic part of the hobby but what does diversity mean, what does it do and how is it achieved? Just as importantly, can passive receiver diversity really work on FPV goggles like the new low-priced Eachine EV100 units or will it create...
- Likes: 1077
- View count: 21898
- Dislikes: 11
Antec a.m.p. gain Bluetooth Receiver and Headset Amp Unboxing + Overview
The a.m.p. iso is the flagship of Antec's mobile headset line, with a full featured headphone amp with active noise cancellation, top tier headphones with dBs1 technology and full featured call functionality. The Antec gain Bluetooth Headphone Amp retains the call functionality, but comes with a ...
- Likes: 16
- View count: 27120
- Dislikes: 16
Antena Aomway 5.8GHz 14dBi High Gain Flat FPV Receiver Antenna RHCP
Mais um teste de produtos bem bacana aqui do mestre dos drones , Thiago , dessa vez testamos no canal da Drones4You uma antena tipo patch que foi muito solicitada pelos nossos amigos , o modelo Aomway 5.8GHz 14dBi High Gain Flat FPV Receiver Antenna RHCP que é uma antena BEM GRANDE isso eu já pos...
- Likes: 437
- View count: 19770
- Dislikes: 5
How to Setup Your Receiver for Optimal Performance (IC-7300 & IC-7610)
In this video Jarrad (who is a little sore today) demonstrates how to setup your transceiver's receiver for optimal performance. Rob Sherwood points out that many Hams are not comfortable with using the RF Gain and Attenuator features, even though these features are essential to get the most out...
- Likes: 657
- View count: 54100
- Dislikes: 30
Football Strength Training - Wide Receiver (WORKOUT)
Football Strength Training - Wide Receiver (WORKOUT) FREE 4-Week Speed, Strength & Power Program ➤ https://goo.gl/UD2iVq This Football Strength Training session is helping a wide receiver with his lower explosive power and strength. The football strength and conditioning workout included: 1) B...
- Likes: 266
- View count: 12761
- Dislikes: 2