2816 Results for "↘ 최저가 Ò1Ò〈⑻⑷89〉83Ò⑥ ↗ 강남쓰리아워Ｆグpossibility쓰리아워┃쓰리아워가격쓰리아워레깅스룸Ｉシ쓰리아워레깅스룸unnatural 쓰리아워ы쓰리아워레깅스룸㏅㈇temper"

Jumperless
Details from Jumperless
Hackaday Prize 2023 Entry Video If you don't want to read through my walls of text, this video should give a good general overview of what this thing can do. If you have one or want to hang out with people who do, check out the Jumperless Forum or...

Cheap USB to UART Converter Using MCP2200
Details from Cheap USB to UART Converter Using MCP2200
Nowadays USB port is used widely for data transactions between electronic devices and computers. In many scenarios, there is no need to communicate with the USB port directly, therefore electronic designers use USB to UART (RS232-Serial) converter chips,...

NEDONAND homebrew computer
Details from NEDONAND homebrew computer
Briefly about architecture and instruction set - it is 8-bit design with 8 registers: 000 - 0 (always zero) 001 - A (accumulator) 010 - B 011 - C 100 - D 101 - E 110 - F (flags and 3 higher bits for jumps) 111 - G (8 lower bits of program counter) Flags...

Portable environmental monitor
Details from Portable environmental monitor
Note: this is a complex project with many details. For the short version, please see:Portable environmental monitor presentationProduction ready design documentIntroductionLast year (2014) I put my spare time to some really good use: I designed my first...

Arduino Variable Speed Temp. Fan Controller
Details from Arduino Variable Speed Temp. Fan Controller
You can find the schematic ready to edit and go on EasyEDA here. Source code for the Arduino sketch is attached and below. Note that it uses the TimerOne library to provide higher-resolution Timer1 frequency control for the Pulse Width Modulation to...

Stranger Board
Details from Stranger Board
The project is wholly composed by off the shelf components: ESP-01ArduinoDS3231 RTCNeoPixels5V to 3V3 regulator The ESP-01 creates a hotspot and serves a page with a form and a button The Make it Glow button maskes the ESP01 send the string typed ...

Web Smart (Phone) Screen Blink Bot
Details from Web Smart (Phone) Screen Blink Bot
What if I told you it was possible to SAFELY use ANY SmartPhone as a robot brain? On any smartphone with a browser, load a freely hosted github.com webpage with Javascript that blinks areas on the screen to send motor commands to an e.g. Arduino....

COVID19 Authorized Entry Using Face Mask Detection
Details from COVID19 Authorized Entry Using Face Mask Detection
Why Did We Build This? "Prevention is better than cure" is one of the effective measures to prevent the spreading of COVID-19 and to protect mankind. Many researchers and doctors are working on medication and vaccination for corona. COVID-19 spreads...

10kW (30kW pulse) Electronic Load
Details from 10kW (30kW pulse) Electronic Load
Project Overview Video for Hackaday Prize 2023: The End Result The Plan In principle it is simple: by connecting different combinations of binary value resistors in parallel, and assuming a constant input voltage, we can consume any arbitrary amount...

Tweaking BASIC on SmartResponse-XE
Details from Tweaking BASIC on SmartResponse-XE
The work by others to port Arduino BASIC to the Smart Response-XE device was of interest, but I wanted a few enhancements to extend battery life (auto shutdown) and I wanted an easier way to do math on the console rather than typing "PRINT" everytime...

The Open Source Autarkic Motherboard
Details from The Open Source Autarkic Motherboard
3-11-2024 See these two 2011 Liliputing and TechCrunch articles, which were partly the inspiration for this project: https://liliputing.com/pixel-qi-suggests-low-power-tablets-could-be-powered-by-1w-solar-panels/(6-3-11) https://techcrunch.com/2011/06/04/first-solar-powered-laptop/ (6-4-11)...

2:5 Scale KENBAK-1 Personal Computer Reproduction
Details from 2:5 Scale KENBAK-1 Personal Computer Reproduction
Background If you have been following Hackaday for a while, you will have seen on numerous occasions the KENBAK-1, regarded by many as the first commercial personal computer. Ten years ago Mark Wilson introduced KENBAK-uino, a reproduction...

2.4 GHz band Scanner
Details from 2.4 GHz band Scanner
In this project, we will build a 2.4GHz Wlan scanner using the nRF24L01 radio board. In this project, the output delivers all the interference and information in the scanned area in the form of ASCII codes. In the project of making this scanner,...

YGREC8
Details from YGREC8
After the explorations with #YGREC-РЭС15-bis, I reached several limits and I decided to scale it down as much as possible. And this one will be implemented both with relays and VHDL, since the YGREC8 is a great replacement for Microchip's PICs....

PIC32 Performance and peripherials
Details from PIC32 Performance and peripherials
IntroductionThe intention is to introduce PIC32 into ece4760 in the Fall 2015 semester. This is a start at understanding how the chip works. The general way to learn this processor is to look at examples which come with the MPLAB distrubution, Use the...

1
2
3
4
5
>
>|