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labs.domipheus.com | ||
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kaspars.net
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| | | | | Meshtastic is a wonderful project for creating decentralised text-based communication networks for local communities using low power (and low cost) Lora radios. Fun fact -- the Meshtastic logo appears to reference the chirp modulation used by Lora. The best way to learn about the project is to explore the forum, join the Discord server and... | |
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irq5.io
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| | | | | The advantage of Zigbee devices is that they are very low power, and they communicate in a wireless mesh network. The sensors are small and can work off a CR2032 coin cell for at least 2 years, maybe more. Depending on the type of sensor, they cost around US$10 and are readily available from various... | |
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blog.brixit.nl
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| | | | | Designing electronics is neat. This is a look into designing my own ESP8266 based sensor board. | |
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cybergibbons.com
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| | | STMicroelectronics STM32 processors are some of the most common ARM microcontrollers we see in IoT devices. We often want to read the firmware from these so we can examine it and find any vulnerabi... | ||