Categorias do Blog

Comunicação · Empreendedorismo · Informática · Apple · ARM / Single Board Computer · ESP32 / AVR / MCUs · ISP · Linux · Programação · Windows · Marketing · Privacidade · Universidade

📌 7 de Abril, 2024

WD Red Power Management with hdparm

Did you get a WD Red drive and you can’t get it to standby or spin down? You aren’t alone and your drive isn’t broken nor it ignores hdparm as some people may think. I’ll show you how to properly set APM (Advanced Power Management) on Western Digital disks and share a few extra tips.

📌 28 de Março, 2024

Midtown Madness 2 on Windows 10

I stumbled upon a game I used to play a long time ago and wanted to experience it again. Unfortunately, it wouldn’t run properly on Windows 10, nor in a Windows XP virtual machine – it would simply lag or crash. Let’s fix it with dgVoodoo2.

📌 27 de Março, 2024

nftables: Country Geo-blocking

For those of us running servers with nftables it was great news to discover that pvxe/nftables-geoip now has the ability to generate IP lists by country. This feature can be used to, for instance, drop all traffic from specific countries or, the opposite – allow traffic only from your own country.

📌 26 de Março, 2024

ESP32-S2 Mini: Review and ESPHome Notes

During my search for a small and cheap ESP32 board to use with ESPHome IoT projects, I stumbled upon the amazing ESP32-S2 Mini. This board is the compact and low budget option I was looking for, and while it is available on AliExpress from various sellers, there are a few details to consider.

📌 25 de Março, 2024

Fetching E-mail Into a Local Server asked me an interesting question: how could he pull emails from multiple providers such as Gmail and Outlook into his home server? This article assumes you have working experience with Linux and can set up a local Dovecot and Postfix server to handle your e-mail.

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