radio

HACKADAY LINKS OCTOBER 3 2021

HACKADAY LINKS: OCTOBER 3, 2021

It’s one thing to speculate about what’s happening with the Mars helicopter Ingenuity, but it’s another to get an insider’s view on recent flight problems. As we previously reported, Ingenuity is starting to face a significant challenge, as a seasonal atmospheric pressure drop on Mars threatens to make the already rarefied air too thin to generate useful […]

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ONIO.ZERO RISC V MICROCONTROLLER FUNCTIONS ON HARVESTED ENERGY

ONIO.ZERO RISC-V MICROCONTROLLER FUNCTIONS ON HARVESTED ENERGY

ONiO, a Norwegian healthcare-focused Internet of Things (IoT) expert has unveiled ONiO.zero, an ultra-low-power RISC-V-based microcontroller capable of operating solely from harvested energy — without needing a battery, capacitor, or any other means of energy storage. The company says “ONiO.zero is an ultra-low-power wireless MCU that uses energy harvesting technology.” This indicates that the ONiO.zero solely functions on energy harnessed from its surroundings. With

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NEXT GENERATION AIM TTI TGR2050 SERIES RF SIGNAL GENERATORS NOW AVAILABLE

NEXT GENERATION AIM-TTI TGR2050 SERIES RF SIGNAL GENERATORS NOW AVAILABLE

The TGR2050 Series provides exceptional performance with new touch screen operation for improved functionality to support research and development, test and service functions Farnell, the Development Distributor, announced the availability of the TGR2050 series of next generation Radio Frequency (RF) signal generators from Aim-TTi. Electronic design and test engineers will benefit from the small footprint and lightweight design of the

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RADIO BUILD GOES OUTSIDE THE BOX

RADIO BUILD GOES OUTSIDE THE BOX

It’s easy to get caught up in a build and forget that the final version usually needs some sort of enclosure, especially things with sensitive electronics in them. The [Director of Legal Evil] at the LVL1 Louisville Hackerspace notes as much in his recent radio build. It seems as though the case was indeed an

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SGW1011 MODULES EMPLOY NORDIC’S NRF52840 SOC TO PROVIDE COMPLETE RF SOLUTION FOR IOT APPLICATIONS

SGW1011 MODULES EMPLOY NORDIC’S NRF52840 SOC TO PROVIDE COMPLETE RF SOLUTION FOR IOT APPLICATIONS

Nordic Semiconductor today announces that SG Wireless has selected Nordic’s nRF52840 Bluetooth® 5/Bluetooth power its SGW1010 and SGW1011 modules. By Wisse Hettinga @ eenewsembedded.com The modules are designed to provide a complete RF solution for use in a range of IoT applications including connected home, smart city infrastructure, industrial mesh networks, industrial smart lighting, and transport

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XCOM – COMPACT EMBEDDED X86 PLATFORM FOR SDR AND OTHER APPLICATIONS

XCOM – COMPACT, EMBEDDED X86 PLATFORM FOR SDR AND OTHER APPLICATIONS

Designed To Support Unattended Operation, IP65+, And Passive Cooling Have you ever tried designing a truly embedded x86-based system? We have, and it was a journey full of unexpected pitfalls. Consider the importance of unattended operation, including resilience in the face of power failures and power voltage fluctuation. Need support for different CPU models? A

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Raspberry Pi Internet Radio and MP3 Player with Bluetooth

Raspberry Pi Internet Radio and MP3 Player with Bluetooth

Project Replaced by: https://www.hackster.io/Granpino/raspiplayer-internet-radio-and-mp3-folder-player-rev2-4-3ddfdf This internet radio and MP3 player uses a 3.5 HDMI LCD touchscreen for operation. The original project was published by Adafruit. https://learn.adafruit.com/raspberry-pi-radio-player-with-touchscreen/overview The project uses MPC, MPD and Pygame. The project has been evolving over time. I am still trying to incorporate automatic album images on the sreen. Installation: Download the raspbian stretch image

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