Encryption can save lives. Here are our thoughts why encryption matters: https://tutanota.com/blog/posts/encryption-mass-surveillance
"Don’t adults bully other adults, too?" a student asked, as we were in a pivot from the positives of digital work to the dark corners of online bullying behaviors. My focus was on my young learners, making sure they have strategies in digital spaces. But of course, his question got to the heart of the current digital landscape of trolls, bots and more. "Yes, adults bully other adults, and it's terrible," I tell him, "so don't be like them. Make the world a better place." #smallstories
⚡ 🌞 #BLFH - Bike Light From Hell 🌞 ⚡
3 LED modules, each specified at 50W max. Reflector + lens assembly for ~120° beam angle.
Heatsink not suitable for dissipating max power continuously, but easily will handle multi-second bursts.
Very useful to remind other traffic of ones existence… 😎
h/t @MMx for the name!
This, girls and boys, is a story about an upgrade to Debian 9 (some say it's a stretch) whereupon dozens and dozens of devices get left out in the cold because they don't have a common cipher with the OpenSSL which gets upped to 1.1.0f on our Debian box.
I will also be telling you about how important it is to have DNS names with shortish TTLs so that you can change the A to a server with an older TLS stack.
Sit back, shut up, and listen.
I made a thing. 😊 🎉
42ish lines of #Micropython on an ESP32. Time is synced via SNTP every 60 minutes.
Small project, yet immensely satisfying! Will laser cut the acrylic into a round shape.
Next project: multi timezone by adding more 12-LED #WS2812b rings.
Usually I go for plain embedded C, but this was fun!
🍌 := 📏
Decades ago you stood up to racism and bigotry, and over your lifetime entertained us and gave us our modern myths. Rest easy.
I love open source. Information Security is important to me. I work on Icecast in my free time.
A nice little Mastodon instance. Mild trolling encouraged, but not required. Malicious behaviour is not tolerated. Follow Wheaton's law and you'll be fine.