3926 Results for "《〈 문의 OIO↗5793↗7458 》〉강남초원의집㉩⅓everythingァ강남유흥강남룸㏁evidently 강남초원의집강남더킹 강남더킹‡강남룸Ⅹfaintly㈆"

Interactive Color LED grid with IR touch sensing
Details from Interactive Color LED grid with IR touch sensing
The final product is a assembly of 9 PCBs for the display and a Teensy 3.2 to drive everything. Future work will include a RaspPi or similar to run the processing code.I've actually been working on this for nearly a year, so I'm slowly catching up on...

Peltier Cloud Chamber
Details from Peltier Cloud Chamber
Short demo video: ---------- more ---------- For this I took a single TEC2-25408 Peltier element, which sits on a Thermalright Peerless Assassin 120 CPU air cooler. On the cold side of the Peltier sits a 100 x 100 x 2mm copper plate into which I drilled...

WiFi controlled RC Car
Details from WiFi controlled RC Car
As shown in block diagram, everything is controlled by a wireless router, the webcam is connected to the wireless router via USB port that allows live streaming video, the motor controller board is connected directly to the router via GPIO in order to...

192:LED redesign
Details from 192:LED redesign
Compared to the original #192:LED design. Nearly everything did changesmaller: 15.8mm x 14.6mmNo complicated Multiplexing anymore! LEDs are WS2812 style ones in a metric 1515 packagesmarter: MCU is a SAMD21USB: quite more convienat and easier to...

Peercoin Minting Station
Details from Peercoin Minting Station
Requirements To start and designing such product is to understand how Peercoin algorithm work : everything is well explained here https://university.peercoin.net and here https://www.peercoin.net/wallet to download wallet on your machine...

CMOS Modular Synthesizer
Details from CMOS Modular Synthesizer
This DIY modular synth system is very much in the "Lunneta" style. Steve Lunetta was a man I never met but who seems cool who was really interested in abusing CMOS logic chips to make sounds from them. It turns out this is a really great way to have...

Hi-fi Phono Stage for Cambridge Audio A1
Details from Hi-fi Phono Stage for Cambridge Audio A1
Aims:I don't want to buy an external phono stage, and everything is set up for one inside my amp, so lets build one. First to work out the spec.1. Must work with MM (Moving Magnet) cartridge turntables. These require the least amplification, so are easier...

2nd Generation Moto X Qi Charging Case
Details from 2nd Generation Moto X Qi Charging Case
I am going to be 3D printing a Qi Charging case for my phone. This is a pretty complicated project for something that involves 1 3D printed part, one component module, some wire, and some washers. 3D printing off of the bed using carefully designed support...

USB nes controller with built in emulator and ROMs
Details from USB nes controller with built in emulator and ROMs
This all starts from mapping what contacts go to what keys on the USB keyboard. I decided to use the minimum number of wires and just remap the keys in the emulator. So I went with 2 columns (pins) and 7 rows (pins) , so it's 9 solder points for all...

Advanced bench power supply
Details from Advanced bench power supply
This is an ongoing longterm project to create dual channel precision bench power supply 2x50W with ultra low output ripple, fully programmable and adjustable from PC. Output channels are independent or connected in series or parallel. It will contain...

Tiny Wearable 8-bit VT100 Console
Details from Tiny Wearable 8-bit VT100 Console
The TinTTY hardware setup is simple: Arduino UnoTFT screen (1in x 1in ILI9163C), connected via SPIUSB Host Shield, connected via SPIcheap mini 2.4GHz wireless USB keyboard The input device, by its nature, cannot be too miniature, otherwise it becomes...

Do or Donut SAO
Details from Do or Donut SAO
From the picture it looks almost done, but far from it! This was just a layout test. I need to redraw everything, make it smaller and find out the arrangement of the LEDs first. Some things have to be fixed in software, as the original layout for...

Browser-Controlled Tracked Robot
Details from Browser-Controlled Tracked Robot
There are four main components:1. The control board (that I'm making myself)2. A Tamiya tank chassis and gearbox3. A raspberry Pi with web server and fcgi API1. The control boardGoing on Version 7 (Minified3).MCU used is AT32UC3L0.Using separate battery...

Cetus 3D heated print bed
Details from Cetus 3D heated print bed
The idea is quite simple: Stick some resistive wire under the build plate and tap into the 19V power supply of the Cetus to heat it up. I started by drawing some guide lines on the under side of the Cetus' build plate: I then covered everything except...

Camping Stereo
Details from Camping Stereo
I wanted to make a portable outdoor sound system that actually sounded good, and could be heard.I didn’t think this was much of a hack, I am just connecting off the shelf stuff, but a friend said I should send it to hack-a-day. I go camping(if you can...

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