Emulate Apple II on Raspberry Pi
Recreate the classic 8-bit computer on Raspberry Pi. The post Emulate Apple II on Raspberry Pi appeared first on Raspberry Pi.
Daily edition · Hardware
The daily ledger
TILens turns technical updates into a focused daily brief: official releases, trusted reporting, and practitioner analysis, deduplicated and organized by topic.
46 articles · 6 sources ·
ESP Chatbot Feedback
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Espressif Systems Q3 2026 Report
Language English Report: 688018_乐鑫科技_2026-10-24_乐鑫科技：EspressifSystemsQ32026Report.pdfRelease Date: Monday, October 26, 2026Responsibility Report: falseReport Status: Show
Enable Resizable BAR on Unsupported Motherboards
Recently [Rod Burlamaqui] released the arc-rebar project on GitHub, enabling Intel GPUs to work significantly more efficiently if the system’s mainboard does not support resizable BAR. It does require a …read more
A wakeboarding winch build log
Gal, writing at Mare & Gal Electronics, documented an electric drum winch built to tow a wakeboarder. The 12 kW motor and the 24S10P battery pack, about 100 V charged, were pulled from a scrapped Awake board. The frame,…
The ArduinoUnoQ_AdafruitTouch library
ankur608 published an Arduino library on GitHub for using the Adafruit 2.8″ TFT Touch Shield v2 with capacitive touch (PID 1947) on the Arduino UNO Q, specifically the arduino_uno_q_stm32u585xx core. The shield routes…
EInk launches latest version of color ePaper platform E Ink Kaleido 4
E Ink announced Kaleido 4, the newest generation of its color ePaper platform, in a press release from Billerica, Massachusetts. Compared to the previous generation, Kaleido 4 doubles color gamut volume to more than…
A pixel art fish tank for the Interstate 75 matrix LED controller for two panel displays
NickyMoo has published an animated pixel art aquarium on GitHub that runs on the Pimoroni Interstate 75 W (RP2350) and drives two 64 x 64 HUB75 panels side by side for a 128 x 64 scene. It needs no internet, no account,…
keybytes: a truly modular keyboard
Nathan, @NotARoomba on GitHub, designed Keybytes, a keyboard where each key is its own board. Everything was designed in KiCad. There are two board types, both 1u at 19.05mm x 19.05mm. The Keybit holds one Cherry MX…
Making 1,750 programmable PCB badges for Canada’s biggest hackathon
Nick Ficara, writing at va3ndf.com, documented how his team replaced the cardstock name tag at Hack the North with a programmable circuit board. Each badge carries an ESP32, a color screen, buttons, an NFC reader, a…
The Lightbulb Computer: reimagining spatial & ambient computing
A design project published at lightbulbcomputer.com proposes an alternative to smart glasses and headsets: a speculative device called the Lightbulb Computer. It combines a projector with computer vision in the shape of…
Amateur astronomer harnesses AI to find a possible hidden exoplanet
Adam Kovac, writing for Scientific American, reports on an amateur astronomer who used AI agents to pull a possible exoplanet out of public NASA data. Pavel Rabtsevich, a product manager based in Spain, ran a custom…
An Atari Steeplechase arcade cabinet restoration
Tony at The Arcade Blogger has posted a follow-up on an Atari Steeplechase cabinet he pulled out of a condemned building in France during a group rescue trip with other arcade collectors. The machine is the Atari Europe…
ESP_MOVIE: Movie playback library for ESP32 series
Tomino Shun has published ESP_MOVIE on GitHub, a movie playback library for the ESP32 series. It plays Motion JPEG video from AVI files along with MP3 audio. The library drives displays over an Intel 8080 8-bit parallel…
Practice Japanese on an Inkplate 4Tempera eInk Device
Learning a new natural language can be a daunting proposition at the best of times, with repetition and immersion generally considered to be the best ways to build up not …read more
Boar BBS: a telnet and SSH bulletin board with mail, boards, chat and door games
BBS Developer rh1tech has published Boar BBS on GitHub, a bulletin board system that callers reach over telnet or SSH. It has ANSI color, CP437 block art, hotkey menus, private mail, public message boards, live chat,…
Implementation of the HDA Link interface on RP2040
A post on habr.com documents an RP2040 driving an Intel High Definition Audio codec directly, with no chipset and no FPGA. HDA, also called Azalia, uses four wires and supports up to 15 channels in and 15 out, well past…
Quake II for RP2350: HDMI, 8 MB PSRAM, USB keyboard and mouse, I2S audio
Developer rh1tech has posted frank-quake2 on GitHub, a port of Quake II that runs on the RP2350. It targets the FRANK and Murmulator M2 boards, which output HDMI over HSTX, and the Waveshare RP2350-PiZero, which does…
iPhone Duo Teardown
fully disassembled iPhon Duo, image via iFixit Another new Apple product, another great teardown from iFixit. The team gives the Duo a 5/10 for repairability. Not great, but it is the most repairable foldable they have…
I built a stereo vision board for hardware hackers
Ryan Walker built a stereo vision board around the Rockchip RV1103 and wrote it up on Rootkit Labs. The RV1103 is a single core 1.1 GHz ARM Cortex-A7 SoC with 64 MB of DDR2 RAM and a MIPI CSI-2 bus in a QFN-88 package.…
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