SigDigger 0.3.0 is out!

EEVblog 1721 - RIP Arduino (New T&C Deep Dive) Qualcomm have bought out Arduino, and several weeks later have altered the Terms & Conditions. Dave does a deep dive of the changes. https://t.co/3p37SzlVOo https://t.co/A26XzHdnz5 00:00 - Qualcomm have acquired Arduino. I've got

Y no os quepa duda: llegará el día en que os dirán que todas las tecnologías de radio convencionales son “obsoletas” y que lo que toca es la radio por Internet o IP, que realmente no es radio, pero que estará bajo total control de los gobiernos de turno: medible, rastreable y

A call for scientists to halt the spoiling of the night sky with artificial light and satellites Scientists should do more to stand up to ‘big light’ and ‘big space’ and preserve this natural resource. Nature Astronomy online:

I was curious about Xscreensaver's XAnalogTV screen saver. It turns out that this guy (@tlbtlbtlb) wrote an analog color TV modem with various channel impairments just to have a realistic analog TV effect.

Read more:

O Barco; agora!!! Libre difusión!!

Mañana toca excursión a Canencia con algunos amigos a observar lo que quede de las Perseidas. Y como todos los años, toca sacar la antena para escuchar ecos de radar de las estelas de los meteoros. A ver si esta vez escuchamos (y vemos) uno gordo. CC @cefalopodo

After 15 Year of posting about my passion for NASA and specifically the DSN, I'm finding it harder posting as an individual within the new NASA media framework. Its been a pleasure sharing my experiences and hopefully people have enjoyed them. All the best 😀

We are very excited to share our last research work: 𝐄𝐔𝐂𝐋𝐄𝐀𝐊, authored by Thomas Roche. An electromagnetic Side-Channel Vulnerability in the ECDSA implementation of all Infineon security microcontrollers, notably impacting all YubiKey 5 Series. https://t.co/CUqmlUTRh8

Saw this and thought it was interesting.

“Calculations show that light scattered solely by the artificial component of space debris may contribute ... an increase in night sky background brightness of 5 to 11% above natural levels attributable to these objects” by 2035. https://t.co/zlGCkDHDBK

After every post we make about handwritten we are told the compiler can do a better job. Here's a great example (from HN user ack_complete) showing numerous compilers making a mess of a simple saturated add (a single paddusb on x86): https://t.co/Nzz0pQ57BS

Tal y como anunciamos previamente, y tras haber agotado todas las vías legales a nuestro alcance para hacerle entender al juez que su decisión, en favor de La Liga y Telefónica, de bloquear páginas web y restringir el acceso a usuarios legítimos representa una grave anomalía en

Implicaciones: - Si te quejas es posible que seas un friki (o sea tu opinión vale 0) - Tus derechos están condicionados al dinero que puedas generar con ellos - Seguro que pirateas el fútbol igualmente (da igual que lo odies)

The absurdly complicated circuitry for the 386 processor's registers : https://t.co/Of4aGyefoE credits @kenshirriff

The 10-hour blackout in Spain confirmed that switching power supplies have destroyed amateur radio. 10 hours of noise-free bands and extremely weak signals with crystal-clear audio. Just incredible! But everything went to hell when the power came back on.

Resistors, Johnson-Nyquist, and nV/√Hz:

Spain is censoring the internet by blocking @vercel CDN IPs, which is the front door of millions of applications and websites. We’re working hard on mitigations to restore freedom of speech as we can, as they’re uncommunicative, secretive & undeterred by users’ complaints.

@MehdiHacks @lambdaprog @BatchDrake @bastibl I'm not an expert on the topic, but I hear that Tim O'Shea has good papers about it (specifically in the context of using machine learning)

Por ejemplo, ayer hemos tenido en casa problemas con GitHub por la mañana. Menos mal que ayer fue _solder day_ y pudimos seguir trabajando offline, pero me llega a pasar esto la semana pasada y me muero.