20$ Pocket router as Domoticz Home Automation Gateway

20$ Pocket router as Domoticz Home Automation Gateway

“TLDR; I built a openwrt based custom firmware(autom8box), that packs router_functionality+domoticz_server+mqtt_broker which is all-in-one home-automation-gateway-solution running on a cheap $20 router that can be purchased off-the-shelf. Wifi based home automation products are cheaper compared to zigbee or …

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0.000011574HZ

0.000011574HZ

“What is the lowest possible clock frequency at which a microcontroller can still do useful work? Here’s a little project that attempts to explore this weird question. A couple of years ago, while I was studying the then-Atmel ATtiny85 …

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Exploiting PSoC4 for fun and profit

Exploiting PSoC4 for fun and profit

“This article explains how I figured out how Cypress’s jury-rigged “supervisor” mode in the PSoC4 family works, dumped the secret unreadable SROM, exploited it, and found a way to unlock extra flash in the PSoC4 as well as how …

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Wi-Fi jamming device based on ESP8266

Wi-Fi jamming device based on ESP8266

“Before you make this jammer, take a look at the local law enforcement before use and also use this device at your own risk !!! After I did some research about the Espressif microcontroller ESP8266, I found that Espressif has written …

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