99 Results for "%E3%80%8A%20%EC%98%88%EC%95%BD%EB%AC%B8%EC%9D%98%20OIO%E2%86%978489%E2%86%978306%E3%80%8B%EA%B0%80%EB%9D%BC%EC%98%A4%EC%BC%80%E2%94%A6%EA%B0%80%EB%9D%BC%EC%98%A4%EC%BC%80world%EC%84%A0%EB%A6%89%EA%B0%80%EB%9D%BC%EC%98%A4%EC%BC%80%EA%B0%80%EB%9D%BC%EC%98%A4%EC%BC%80%EC%82%AC%EC%9D%B4%EC%A6%88%EC%B2%AD%EB%8B%B4%EA%B0%80%EB%9D%BC%EC%98%A4%EC%BC%80promotion%20%EC%84%A0%EB%A6%89%EA%B0%80%EB%9D%BC%EC%98%A4%EC%BC%80%E2%94%AB%20%E2%88%AB%EC%84%A0%EB%A6%89%EA%B0%80%EB%9D%BC%EC%98%A4%EC%BC%80decided"

Apple][+ Videx Videoterm Card (80 Columns) Emulation
Hacker page by Augusto Baffa
// Videx Videoterm Card Emulator // by Augusto Baffa feb 2024 // // Based on Apple II Simulator // by Peter Koch, May 6, 1993 int videx_slot = 3; bool card_videx = true; bool card_videx_mem_on = false; bool card_videx_80col = false; class VidexCard...

Motor Controller Software and Circuit for Dyson Vacuum Cleaner Motors
Hacker page by Hasan
Dyson V6 Setup and Running System Dyson handheld vacuum cleaners utilize high RPM brushless DC motors. Specifications indicate that some models can reach as high as 125000 RPM. I’ve disassembled DC56(V2), V6, and V10 models. Each has a brushless single-phase...

Build error : What's wrong? : Help me!
Hacker page by Yoshihiro Matsui
root@UbuntuServer:/home/ymatsui/RPi_Pico_WAV_Player/build# llTotal 292drwxr-xr-x 9 root root 4096 11/6 01:34 ./drwxr-xr-x 9 root root 4096 11/5 18:49 ../-rw-r--r-- 1 root root 20615 11/6 01:34 CMakeCache.txtdrwxr-xr-x ...

Sym-1 plus EPROM
Hacker page by Rob Ward
One of the popular chip formats in the 70's and 80's were the ubiquitous EPROMs (Electrically Programmable Read Only Memories). They had very good memory density at the time and were accessible technology for hackers and OEMs alike. They had the advantage...

Wireless MCU platforms
Hacker page by Christoph Tack
ESP32 The ESP32 development boards are not without their problems. Why keep using them anyway? The ESP32 IC only costs €2.31/pce on Digikey. Design a decent breakout board and done! Well, if you don't want to design your own...

Shelly RGBW2 controller and Shelly Duo RGBW bulb. Dangerous light pulsations.
Hacker page by teardownit
I have been interested in smart home systems, automation, and sensors for a long time. I like devices without reference to any manufacturer. So I often use the excellent Shelly Wi-Fi devices. These relays, controllers, and bulbs have an open embedded...

Repurposing IDE-Cables (even for video!)
Hacker page by Eric Hertz
Briefly: 80-wire IDE cables are *great* for high-speed stuff... But the pinout is a bit more difficult than a straight-through 40-wire IDE cable, because the 80-wire cables have shielding (yay!) which is connected to specific pins designated as ground,...

Netgear ReadyNAS RN3138
Hacker page by Enki
Table of Contents 1. Hardware2. The serial console 1 Hardware The Netgear ReadyNAS 3138 is a 1U rack-mounted NAS server with 4 3.5'' SATA drive slots. I have recently purchased such a device in order to use it as a small home fileserver and decided to...

Budget DIY GPS/GNSS Base Station / Receiver Setup with ESP32 and UM980
Hacker page by simeononsecurity
Table of ContentsIntroductionAlternate InstructionsLooking for how to use this with Onocoy?Hardware ComponentsRecommended AntennasBasic Antennas for RTK, ROVER, Window SituationsAdvanced Antennas for Base and Reciver StationsStep-by-Step Setup1. Assemble...

What is happening here? DNShijack? Man in the browser? vendor issue?
Hacker page by Samantha H Borrego
From: Samantha Borrego Date: 3 August 2019 at 20:10:56 BSTSubject: hybrid analysis corrupted account and scans? Im having some serious issues with both using and the scan results So i copy and paste a report directly into email...

Look What Showed Up For Bring-A-Hack
Hacker page by oshpark
Hackaday was in Portland last weekend for the Open Hardware Summit. I did a brief recap earlier this week but this post has been on my mind the entire time. The night before the summit, OSH Park (the Purveyors of Perfect Purple PCBs which we all know...

Learn about LT9611UXC Lontium
Hacker page by AVAQ SEMI
LT9611UXC Lontium Description The LT9611UXC is a multimedia converter chip manufactured by Lontium Semiconductor Corporation. It is designed to convert MIPI DSI (Display Serial Interface) and CSI (Camera Serial Interface) signals to HDMI 2.0...

Low end MCU Selection
Hacker page by Christoph Tack
Requirement low power : 3V3 or lower, not 5V powered at least 7 GPIOs, 9 preferred. We don't want to read the status of the switches with an ADC. as small as possible cheap easy to solder Availability : 2nd sourced PlatformIO / Arduino support...

EPROM2764 - Hacked
Hacker page by Rob Ward
Programming 2764 EPROM with a Mega2560, SD card reader and 5-12V Buck converter If you have ever wondered what it would be like to have a real retro -computer-nerd experience, then maybe programming EPROMs will fit the bill for you. Since the late 60's...

Teensy LC - Hackaday win
Hacker page by jens.andree
As part of the recurring competition on hackaday I managed to score some winnings!Sadly Mr Postman had other ideas than delivering my items when arrived so that's why I'm late to the game...This is my first Teensy board so after a quick Google-session...

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