The Vintage Science Fair Crystal Radio Kit from 1996 is a nostalgic educational toy that allows individuals to build their own crystal radio, a classic piece of electronics history. This kit, produced by Science Fair, provides a hands-on learning experience for those interested in science and radio technology. With a focus on educating and engaging individuals in the field of electronics, this kit offers a fun and interactive way to explore the world of radio communication.
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Similat to the IS307. Premium military grade Germanium point detector diodes. Clear glass blue ring version, produced 1983 in USSR. Made in USSR by 1980s. Great components for radio, audio, guitar, and other LF and RF applications.
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Scientific Explorer Crystal Radio Kit 27 Pieces Model 2012TL Ages 6+ New Sealed. New in package! The retail packaging has some minor damage in spots (see photos). Orders ship within 1 business days of being placed. Satisfaction is guaranteed or we'll happily give you a refund for the items that you purchase, provided they are returned in the same condition that they were received, and it is within 30 days of your order. All shipping costs are non-refundable. We are currently unable to offer exchanges. We are not responsible for any packages lost during the shipping process. We ship worldwide. If you purchase more than 1 item, please wait for a combined invoice. WE RESERVE THE RIGHT TO REFUSE SERVICE TO ANYONE.
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(0.3V) makes it suitable for low level RF signal detection. We have now again been able to source a limited quantity of these increasingly rare Russian made diodes, responsibly sourced from Ukraine! These diodes are highly regarded for use as detectors and were made to Russian military "OTK" standards.
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BBC Western Electric Crystal Radio Set 44001 is a vintage radio set from the 1920s, manufactured in the United Kingdom. This set includes accompanying headphones, making it a unique and collectible piece for enthusiasts of classic radios. The crystal radio set is a nostalgic reminder of the early days of broadcasting in Britain, offering a glimpse into the past through its design and functionality. Perfect for collectors or those interested in the history of radio communication. Untested as was part of a larger collection which is being sold off. Pictures form a huge part of our description so please do view them.
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No longer need to switch channels like traditional single PTT. One is used for channel A to send information, and the other is used for channel B. Step3: Program H3 after linking in the APP. 10-Group scrambler encryption for secure communications.
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PD3.0 Type-C port with 18W charging power, provides high-speed charging for all Type-C devices. The advanced interference and noise cancellation technology (CVC technology) 3 Music Playing Mode So you can enjoy the music via Bluetooth/ U disk (≤32GB) / micro SD Card(≤32GB) on this car music player.
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