Getting beyond ProcessExecutionErrors when installing Ubuntu on arm64

Documenting an 1115 ft radio tower climb Some broadcast engineering tasks are a bit too daunting for me to consider. Climbing the massive towers that power radio and TV stations is one of them! Your browser does not support the video tag. Recently, local engineer Aaron Cox had the perfect set of conditions for a drone flight to...

Pi modder successfully adds M.2 slot to Pi 500 As I briefly mentioned yesterday, someone mentioned in this blog's comments a successful M.2 socket installation on the empty header on the Pi 500 (something I attempted, rather poorly!). With a few added components, and 3.3V supplied to a pad on the bottom via a bench power supply, the...

Raspberry Pi 500 uses QMK Firmware for built-in keyboard I mentioned in my Pi 500 review Raspberry Pi is dogfooding their own microcontroller in the new Pi 500. An RP2040 sits next to the keyboard ribbon cable connector, and interfaces it through a USB port directly into the RP1 chip: In good news for keyboarding enthusiasts, the...

The Pi 500 is much faster, but lacks M.2 Raspberry Pi this morning launched the Pi 500 and a new 15.6" Pi Monitor, for $90 and $100, respectively. They're also selling a Pi 500 Kit, complete with a Power Supply, Mouse, and micro HDMI to HDMI cable, for $120. This is the first time Raspberry Pi is selling a complete package, where...

AmpereOne: Cores are the new MHz Cores are the new megahertz, at least for enterprise servers. We've gone quickly from 32, to 64, to 80, to 128, and now to 192-cores on a single CPU socket! Amazon built Graviton 4, Google built Axiom, but if you want your own massive Arm server, Ampere's the only game in town. And fastest Arm CPU in...