Raising a GM EV1 from the Dead

https://invidious.privacyredirect.com/watch?v=Xn2MJqPOmSI

Probably the biggest story in the world of old cars over the past couple of weeks has been the surfacing of a GM EV1 electric car for sale from an auto salvage yard. This was the famous electric car produced in small numbers by the automaker in the 1990s, then only made available for lease before being recalled. The vast majority were controversially crushed with a few units being donated to museums and universities in a non-functional state.

Finding an old car isn’t really a Hackaday story in itself, but now it’s landed in [The Questionable Garage]. It’s being subjected to...

The RAM Shortage Comes for Us All

The RAM Shortage Comes for Us All

Memory price inflation comes for us all, and if you're not affected yet, just wait.

I was building a new PC last month using some parts I had bought earlier this year. The 64 Gigabyte T-Create DDR5 memory kit I used cost $209 then. Today? The same kit costs $650!

Keebin’ with Kristina: the One with the Pretty Protoypes

Some like it flat, and there’s nothing wrong with that. What you are looking at is the first prototype of Atlas by [AsicResistor], which is still a work in progress. [AsicResistor] found the Totem to be a bit cramped, so naturally, it was time to design a keyboard from the ground up.

Image by [AsicResistor] via redditThe case is wood, if that’s not immediately obvious. This fact is easily detectable in the lovely render, but I didn’t want to show you that here.

This travel-friendly keyboard has 34 keys and dual trackpoints, one on each half. If the nubbin isn’t your thing, there’s...

Radxa C200 Orin Developer Kit Features Jetson Orin NX and PCIe 4.0 Expansion

Radxa has introduced the C200 Orin Developer Kit, a compact carrier board built around NVIDIA’s Jetson Orin NX 8GB module. The design targets robotics, automation, and edge computing systems that require a high performance CPU–GPU combination, wide connectivity, and support for the Jetson software ecosystem. The kit integrates NVIDIA’s Jetson Orin NX 8GB, which includes […]

STMicroelectronics New WiFi 6/Bluetooth LE Coprocessor Modules Add Matter Support

STMicroelectronics introduced the ST67W611M1 series earlier this year, a low power WiFi 6 and Bluetooth LE coprocessor family developed with Qualcomm Technologies. The modules are designed to add wireless connectivity to STM32 based systems and streamline support for emerging IoT standards such as Matter and Thread. The ST67W611M1 modules combine Qualcomm’s connectivity platform with the […]

Mini review of JOYROOM PODIX 140W 5-port USB GaN charger with power meter function

I’ve just received a review sample of the JOYROOM PODIX 140W 5-port USB GaN charger, which I found interesting because it integrates a power meter function for the whole charger and for each individual port, which could be useful for reviews of USB-powered boards and devices. In this short review, I’ll go through an unboxing, before testing the features with a smartphone, and trying to stress it a little with five devices, including a laptop, a USB-C powered HDMI display, a wireless display, an Android smartphone, and a Raspberry Pi 5 SBC. JOYROOM PODIX 140W charger unboxing I received the...

New Open Source Hardware board MOD-ESP32-C5 adds dual band WiFi6, Bluetooth 5 LE and Zigbee, Thread-Matter connectivity to any development board with UEXT connector

MOD-ESP32-C5 is compact 40x20mm development board which can be plugged to any development board with UEXT connector and adds dual band 2.4/5Ghz WiFi6 connectivity via Espressif ESP-HOSTED SDK. MOD-ESP32-C5 is available at olimex.com for only EUR 5.95

Olimex LT8912B-based MIPI-HDMI adapter board adds HDMI output to the ESP32-P4-Devkit board

Olimex MIPI-HDMI adapter board is built around Lontium Semiconductors’ LT8912B MIPI DSI to HDMI bridge chip designed to work with their own ESP32-P4-DevKit. The board outputs up to 1080p60 8-bit HDMI via its LT8912B converter and supports 1–4 MIPI DSI data lanes (80 Mbps to 1.5 Gbps per lane) in continuous-clock mode, outputting HDMI 1.4 video in a compact 60 × 24 mm form factor. These features make it suitable for UI rendering, video streaming, media playback, vision workflows, and HMI applications like digital signage, kiosk systems, and portable multimedia devices. Olimex MIPI-HDMI adapter specifications: Mail Chip – LT8912B Single-Channel...

Jetway B420UADN1 fanless Intel N97 mini PC supports three 4K displays for kiosks and digital signage applications

Jetway B420UADN1 is a compact Intel N97 fanless mini PC designed for kiosks and digital signage applications with support for up to three independent 4K displays through four display interfaces: HDMI, DisplayPort, and two USB-C with DP Alt mode. At first, I thought we had already covered it since the Jetway B420PADN1 embedded box PC has a similar design, but it only comes with one HDMI port. The new B420UADN1 fanless mini PC also supports DDR5 SO-DIMM memory and M.2 NVMe or SATA storage, and offers two 2.5GbE ports, optional WiFi/Bluetooth support, a 3.5mm audio jack, a few USB 3.2/2.0...

Pimoroni Unveils Badgeware Series Featuring New E-Paper, IPS, and LED Wearable Devices

Pimoroni has unveiled a new generation of programmable wearable badges under the Badgeware name. The lineup builds on earlier devices such as the original Badger and introduces updated displays, improved durability, integrated batteries, and the RP2350 microcontroller across all models. The series includes three variants called Badger, Tufty, and Blinky. The Badger model is an […]