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Smallest Crystal Diode Radio
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Elenco MX901C Electronic Crystal Radio Kit $20.15 Safe solderless educational and fun. Easytoread instructions included. Crystal diode converts RF to audio. Tune in your favorite AM radio stations. Learn how radios work. Includes earphone. For ages 10 and up. |
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Crystal Radio Kit $30.32 Kids can build a working crystal radio that will pick up radio stations with this activities kit. This crystal radio kit allows children to experiment with radio waves while learning chemistry basics.Kit containsOne diodeOne baseFour rubber bandsOne tuning rodTwo connecting wiresOne coil wireOne sand paperThree nutsOne earphoneThree boltsFour washersOne coil tubeOne tuning ball and one instruction manualNo batteries requiredMeets or exceeds ASTM F 963Dimensions: 9.1 inches high x 7 inches wide x 2.35 deepAge recommendation: 8 years and upModel: 2012 |
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MiniLab Crystal Radio Kit $8.99 MiniLab Crystal Radio Kit |
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Crystal Radio $92.4 A crystal radio receiver also called a crystal set is a very simple radio receiver, popular in the early days of radio. It needs no battery or power source except the power received from radio waves by a long outdoor wire antenna. Author: Miller, Frederic P./ Vandome, Agnes F./ McBrewster, John Binding Type: Paperback Number of Pages: 120 Publication Date: 2009/11/24 Language: English Dimensions: 5.98 x 9.01 x 0.28 inches |
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13th Smallest $9.99 13th Smallest |
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Elenco EDU3010 Crystal Radio $19.44 Crystal Radio build your own working crystal radio. Look for and pick up radio stations. Earphone and antenna included. No tools or batteries required. Remember the days of the first radio. |
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Smallest School $24.99 Smallest School - Photographic Print |
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WORLD'S SMALLEST 2.4GHz MICRO SPY CAM $199.95 Did you ever wonder what it would be like to be in the cockpit of your favorite RC Helicopter, Plane or Car? How would it look during all those tumbles and spins? Well, we now have the perfect solution for you RC modelers - The HeliCam! This is a high quality, 2.4 Ghz wireless video camera system to meet the needs of hobbyists and even security professionals. The HeliCam is one of the world's smallest all-in-one color video cameras. Mount it on your favorite radio controlled toys or use it for other surveillance purposes. When flying at home, you can connect the RX to your home TV or VCR and view yourself fly in real time. When at the local field, connect the RX to a portable camcorder to view in real-time (if your camcorder has an LCD) and record your flight for later viewing at home. Now that?s innovation!!! This product includes 2.4GHz Micro Transmitter w/ Color CMOS Camera. High Gain 2.4GHz Video receiver. All necessary video cables and power adapters. Instruction manual. SPECIFICATIONS --> Camera and transmitter weight: only 9 grams! Camera and transmitter size: 15mm x 22mm x 32mm (5/8" x 7/8" x 1 1/4") Camera Lux: Camera Auto Electronic Exposure of 1/60 to 1/15000 sec. w/ Auto Gain & White Balance Camera Signal to Noise Ratio: >48dB 365K (PAL) or 250K (NTSC) camera pixel resolution Wireless Transmission Range: 150M (450 FEET), Line-Of-Sight Transmitter RF Output Power: EC R&TTE Compliant receiver Video Input/Output: 1Vp-p/75 ohm |
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Smallest Snake Camera Flexible hidden camera $99.95 The Ultimate Spy and Surveillance Tool . The Snake Cam Fits Anywhere Record Video and Audio High Resolution Sony CCD Digital Lens Captures Video and Audio in Low Light Situations Plug and Play . View on any PC or Monitor Flexible Shaft lets you Bend it into Any Position See In Low Light, Under Doors or Behind Walls with the Ultimate Spy Camera Snake this tiny camera into the perfect position quickly and easily and see behind doors or under hard to reach furniture. The smallest hidden camera available to the public with a built.in, high.quality Sony CCD chip. The Snake Camera is small enough to fit between a bookcase or above a door (indoors) for an aerial view. Snake the Camera under a door or behind a wall to see what's happening. High Resolution Sony Lens with Audio Lets You See and Hear Exactly What's Happening With the high resolution Sony lens (420 lines of resolution from this tiny camera), you get a crystal clear video feed of what is going on, even in low light situations. And with the built.in microphone you can hear everything as well, giving you the same effect as if you were actually there. The best part is the tiny size of the camera, allowing you to slip it into a tiny hole in the wall or ceiling, or even underneath a locked door, and get to see and hear exactly what is going on. Plug & Play Into The Ultra Mini DVR For Easy Use . No Complicated Set.Up Process You can easily plug the Snake Camera into the Mini DVR to see in real.time what the camera is seeing. There is no complicated setup process, as all you have to do is plug the camera into the portable DVR and see what's going on in real.time, or just let it record for later viewing. This is great for law enforcement, seeing what's around the corner, getting a great view at places that are normally unreachable by humans, or keeping an eye on someone such as your kids, baby sitter or spouse. Situations: See around the corner Place camera under a door to see what's going on inside a locked room Perfect for drain pipes and other small crevasses Go where humans can't reach Great for police to see what's going on inside a room before making a raid Features: Digital Snake Camera 1/4" Color Sony CCD 3.7mm Pinhole Lens Fiber Optic Style High Resolution: 420 Lines Ultra Low 0.1 Lux DC 12V / 120mA DC 9~12V or Battery (optional) Optional Features Use a Portable Video Recorder & Media Player to see what's going on Capture Audio and Video through the USB Port of your PC or Laptop The snake cam does not come included with a power supply; sold separately (optional) |
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World Smallest Longest Range 2.4 Ghz Radio Remote Control Wireless RC Camera $44.95 Did you ever wonder what it would be like to be in the cockpit of your favorite RC Helicopter, Plane or Car? How would it look during all those tumbles and spins? Well, we now have the perfect solution for you RC modelers - The HeliCam! This is a high quality, 2.4 Ghz wireless video camera system to meet the needs of hobbyists and even security professionals. The HeliCam is one of the world's smallest all-in-one color video cameras with a built in voice-transmitter. Mount it on your favorite radio controlled toys or use it for other surveillance purposes. A Wireless Camera Mounted on a T-Rex 450 Number # 1 in Customer Need for: R/C Helicopters R/C Airplanes R/C Blimps R/C Paragliders R/C Cars R/C Rockets When flying at home, you can connect the RX to your home TV or VCR and view yourself fly in real time. When at the local field, connect the RX to a portable camcorder to view in real-time (if your camcorder has an LCD) and record your flight for later viewing at home. Now that?s innovation!!! This product includes 2.4GHz Micro Transmitter w/ Color CMOS Camera. High Gain 2.4GHz Video receiver. All necessary video cables and power adapters. Instruction manual. SPECIFICATIONS --> Camera and transmitter weight: only 9 grams! Camera and transmitter size: 15mm x 22mm x 32mm (5/8" x 7/8" x 1 1/4") Camera Lux: Camera Auto Electronic Exposure of 1/60 to 1/15000 sec. w/ Auto Gain & White Balance Camera Signal to Noise Ratio: >48dB 365K (PAL) or 250K (NTSC) camera pixel resolution Wireless Transmission Range: 150M (450 FEET), Line-Of-Sight Transmitter RF Output Power: EC R&TTE Compliant receiver Video Input/Output: 1Vp-p/75 ohm |
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DIODE $12 When these electrical items fail there is little choice but to renew - With this genuine Suzuki par.. |
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Eternity Flashlight White Smallest $4.9 Eternity Flashlight White Smallest |
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The World's Smallest Big Band $10.49 The World's Smallest Big Band |
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Slinky Science Kit - Crystal Radio $6.88 With Slinky Science Crystal Radio Mini Labs Kit, you can build your own real, working crystal radio. Pick up radio stations and experiment with radio waves. No soldering required, and needs no batteries! Comes complete with tuning coil, antennas, and earphone. Tune in to this terrific kit! For ages 8 and up. Type: Sets Gender: Unisex Age: Child,Teen,Adult |
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Watch Cell Phone Mobile: World Smallest Mini S66 Black Unlocked Quad Band Touch Screen Camera FM Mp3/4 66B0130 $89.99 1. GSM World Wide USE 2. Hidden Camera 3. Touch Screen 4. Mp3/4, Vedio and FM Radio 5. Smallest Watch Phone |
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Smallest Bible in Shorthand $34.99 Smallest Bible in Shorthand - Giclee Print |
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Perfection, The Smallest Feline is a Masterpiece $59.99 Perfection, The Smallest Feline is a Masterpiece - Wall Decal |
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Crystal Healing With Germanium. Necklace that Collects Energy from a small antenna.
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