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Tag: radio frequency
Tiny4FSK: A Compact Lightweight Tracking System for High-Altitude Balloon Projects
Makers have recently announced the Tiny4FSK, a lightweight, high-altitude tracking system designed for use with high-altitude balloons (HABs), running on a single AA battery for 10-17 hours. It utilizes 4-frequency shift keying (4FSK) and the Horus Binary v2 system, commonly used with...
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Maverick-603: The first commercially available RF device with an open-source chip
Maverick-603 is a radio-focused device with an open-source radio frequency chip featuring an ATmega 1608 microcontroller. This is one of the first commercially available RF devices that has an open-source design for engineers and hobbyists to contribute. To serve the growing demand in...
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Energous and E-peas released energy harvesting kit that combines RF solution with power management IC
The US-based wireless power and charging company, Energous in partnership with E-peas, has released its new wireless energy harvesting kit, which includes the 1W WattUp PowerBridge transmitter. The kit combines Energous’ radio frequency (RF) solution with E-peas’ power management IC...
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Walabot DIY 2 is a Wi-Fi Enabled Visual Stud Finder with 4D Imaging Technology
4D Imaging has always been a significant functionality from the perspective of B2B products. Also, the usage of microwave and radio technology highlights the complexity and necessity of such features in a product. But Vayyar Imaging has developed a Visual Stud Finder product...
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This RF Listener Lets You Hear The RF Sources!
Have you heard about RF listeners earlier? If not, Maker Wolf has designed an RF listener that lets you hear the RF sources. When we look at the RF receivers, it usually singles out a particular frequency and decodes it. But in this project, the handheld device takes a range of...
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This RF Hacking Device Allows You To Keep Your System Secure
When it comes to securing your system, there are always some loopholes that you’d want to know. In context to information technology, we have cybersecurity masters working on it to help organizations and corporates keep the information intact and keep the system safe from any external...
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Sonnet Off-Grid Device, The Smartphone Walkie-Talkie
At Sonnet Labs, a group of avid outdoor enthusiasts aim to democratize mobile communication with technologies that enable smartphones to send text messages, image data, and GPS locations without Internet connectivity, cellular coverage, or satellite reception. No need for cellular grid...
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