135 Results for "%E3%80%8A%20%EC%98%88%EC%95%BD%EB%AC%B8%EC%9D%98%20OIO%E2%89%A1%E2%91%A7%E2%91%A389%E2%89%A183O%E2%91%A5%E3%80%8B%EC%84%A0%EB%A6%89%EB%A0%88%EA%B9%85%EC%8A%A4%EB%A3%B8%E3%89%B9%E3%83%99grace%EB%A0%88%EA%B9%85%EC%8A%A4%EB%A3%B8%EF%BC%B3%EC%84%A0%EB%A6%89%EB%A0%88%EA%B9%85%EC%8A%A4%EB%A3%B8%EC%84%A0%EB%A6%89%EB%A0%88%EA%B9%85%EC%8A%A4%D0%B5%20%D1%8F%EB%A0%88%EA%B9%85%EC%8A%A4%EB%A3%B8%EB%B9%84%EC%9A%A9superstition%20%EA%B0%95%EB%82%A8%EB%A0%88%EA%B9%85%EC%8A%A4%EB%A3%B8%E2%80%B2%EA%B0%95%EB%82%A8%EB%A0%88%EA%B9%85%EC%8A%A4%C2%A7%EF%BC%98fetch"

An easy Adaptative Filter for our projects
Hacker page by AlanFernandoS
Well when you are reading a sensor, but that sensor, has some kind of craziness, We can built a Adaptative Filter like the next program. The proyect and the source code are on that, but you remember this equiation:The famous linear regression equation...

Arduino Workshop-RGB Mood Lamp
Hacker page by Mr. Sarful hassan
In the last project, we saw that we could adjust the brightness of an LED using the PWM capabilities of the Atmega chip. We will now take advantage of this capability by using a red, green, and blue LED and by mixing the colors to create any color...

MicroUSB powered ESP8266 OLED Board
Hacker page by oshpark
Mike Rankin created this board with a tiny OLED display controlled by an ESP8266:MicroUSB powered ESP8266 OLED BoarI created this design as a challenge to make a design under 1″ x 1″ in size.The hardware is an ESP-01 ESP8266 Wifi module, linear power...

Arduino Workshop-Pulsating Lamp
Hacker page by Mr. Sarful hassan
Today I show you how to control your led brightness its very easy work I show you step by step and it also calls Pulsating Lamp Required Component for Arduino LED Chase Effect 1.Arduino 2. 5mm LED 3. Resistors This book will...

LiON battery charger with LTC1733
Hacker page by hx-20
My project "RPN calculator" needs to be powered from 3.3V battery. I assume to use a LiON battery. So I tested the LTC1733 battery charger circuit. I have designed small universal PCB. The PCB has size 1.33" x 2.11" (34 x 54mm). If you like...

Teensy e-Paper Shield
Hacker page by oshpark
Jarek Lupinski (@jarek319) created a Teensy 3.x shield for e-paper displays:Teensy E-Paper Adapter BoardE-Paper is not a simple display to drive. With manual temperature compensation, onboard power regulation requiring external capacitors, and setting...

looking back to 2019 and forward to 2020
Hacker page by davedarko
2019 Bigger Projects#Club MatrixArray of 10 8x8 WS2812B LED matrices, controlled by a Raspberry PI through a DMA library. Images can be send as UDP packages to the matrix, if you happen to know the IP address.SX-64 inspired Raspberry PI caseInspired...

Detailed Guide for Choosing LiPo Battery for Your Drone
Hacker page by Bhushan Mapari
A battery is energy source for your Unmanned Aircraft System (UAS) i.e. your drone. This battery should be good enough to help a drove fly for longer time, that’s what every pilot wants, isn’t it? The flight time i.e. the time spent by drone in the sky...

ATmega328 - The Backbone of Arduino Platform
Hacker page by ZoyeBella
The Arduino Uno is a type of ATmega328-based microprocessor board, and Uno is an Italian word meaning "one." The Arduino Uno moniker was chosen to commemorate the imminent launch of the Arduino Uno Board 1.0, a microprocessor board. Digital input/output...

Ambient light sensing
Hacker page by Christoph Tack
day mode brightness night mode brightness level control to switch between day and night It would be better if this could be done automatically. Maxim Integrated has an application note concerning display brightness adjustment according to ambient...

STONE STVC070WT-01 HMI SCREEN + ARDUINO + MUSICAL METRONOME
Hacker page by 94754sakura
Article Introduction Music education has a long history of development. In recent years, with the continuous improvement of China's economic level, its development trend is extremely rapid. Taking piano, the king of Musical Instruments, as an example,...

TIME_WAIT: Random Notes
Hacker page by bithacks
[Just a draft - please ignore for now]We have all seen it. TIME_WAIT sockets piling up and all hell breaks loose. This is an attempt to document all there is to know about this, so that we can learn how to address the issue better and move on with our...

Cypress FX2LP High-Speed USB Controller
Hacker page by oshpark
@Yin Zhong designed this dev board for Cypress FX2LP microcontroller:μ-68013: a High Speed USB2.0 MCU breakoutCypress’s FX2LP (CY7C6801x) is one of the smallest footprint MCUs that offer a high-speed USB (480 Mbit/s) device peripheral with built-in...

5.) The chainwheel (Pt. 1)
Hacker page by Entunassa
Discovered at ebay, I purchased from an auction a nice aluminum 46-teeth chainwheel ('Kettler' brand). It 'snuggles' to the frame, the chainline looks well and it is in proper condition. Kettler chainwheel and crank arms, mounted Also, I have a pair...

Megacell Charger HTTP API
Hacker page by Enki
Table of Contents 1. Introduction2. Hardware3. Software4. The protocol 4.1. Charger presence detection and API version4.2. API v0 4.2.1. Get charger configuration4.2.2. Set charger configuration4.2.3. Charger reset4.2.4. Get current cell information4.2.5....

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