Results for Q%20%EC%95%88%EC%82%B0%EB%B8%94%EB%9E%99%EC%9E%AD%20CDDC7_C%D0%9EM%20%E2%97%86%EB%B3%B4%EB%84%88%EC%8A%A4%EB%B2%88%ED%98%B8%20B77%E2%97%86%EC%88%98%EC%9B%90%EC%9E%A5%EC%95%88%20%ED%94%84%EB%A1%9C%ED%86%A0%20%EA%B5%AC%EB%A7%A4%E0%B9%8F%ED%86%A0%ED%86%A0%ED%95%AB%ED%94%BD%E2%8F%AC%EC%98%A8%EB%9D%BC%EC%9D%B8%ED%99%A9%EA%B8%88%EC%84%B1%E0%BC%88FX%EB%A7%A4%EB%A7%A4%E2%8B%8D%EC%95%88%EC%82%B0%EB%B8%94%EB%9E%99%EC%9E%AD%EC%95%A0%EC%9A%A9%20thorough/

Step 20: Gather components for sub-sea cable
Instructions from "Mercator Origins": Sat Nav & Telemetry for Divers
Components: Blue Robotics 4-core Ping Cable (11 metres), 2 x 4.5mm WLP-M06 cable wet link penetrators including nuts, o-rings, and silicone seal, plus 2 x cut shake-proof washers, 1 x rubber strain relief boot , 2 x Micro JST 2-way female connectors....

I2C Sensors and debugging
Instructions from Stratux ADSB Receiver and AHRS
I wanted to use a BMP280 I had in my parts bin for altitude measurements. I have used it in the past for a simple weather station and it works great! Turns out, it is even the go to sensor for Stratux, so I went ahead and plugged it in, activated it...

NODE-RED CONNECTIONS!
Instructions from OBS_IRL_STREAM_DECK
The first thing we need is a basic flow to separate button presses into different outputs. [{"id":"50b49ab2.1e6f64","type":"mqtt in","z":"7805686.aa4fd98","name":"","topic":"button_glove","qos":"0","datatype":"auto","broker":"","x":310,"y":2180,"wires":[["ea9f502f.2dd17"]]},{"id":"ea9f502f.2dd17","type":"json","z":"7805686.aa4fd98","name":"","property":"payload","action":"obj","pretty":false,"x":490,"y":2180,"wires":[["425aef92.aa3da8"]]},{"id":"425aef92.aa3da8","type":"function","z":"7805686.aa4fd98","name":"ButtonSeperator","func":"var...

The NanoStillery™ - Whiskey Distillery
Instructions from The NanoStillery™ - Whiskey Distillery
Arduino Mega Code The code in the main control panel is fairly standard except for the part which sends data down the I2C bus to the Adafruit Feather slave. This code can be found in 'void sendData()' below and involves disassembling complex float numbers...

Sigma Derby Clone
Instructions from Sigma Derby Clone
Program the betting station)The betting station needs to know the odds of the current race to know what to pay out if you win. It also needs to know the race winner.Once again this is the fun version, so there is no code here for coin in, or cash out.#include...

Create a function to decode the payload
Instructions from 2022 HDP 4 - Climate Resilient Communities
In order to decode the 23 bytes of payload that the sensor is sending we need to implement a decoder, in this case we need to create one custom. Once you select to create a custom decoder you just simply copy and paste the next code which is written...

Code
Instructions from Electromagnetic Levitation Stabilization Apparatus
Open a laptop with the Arduino software (https://www.arduino.cc/en/Main/Software).Download the code from https://github.com/stressmaniac/ELSA or copy the code belowConnect the Arduino to the laptop using the USB 2.0 cable.Press the upload button on the...

Run a Program
Instructions from Analog Speedometer Using Arduino and IR Sensor
#includeLiquidCrystal lcd(A5,A4,A3,A2,A1,A0);#include const int stepsPerRevolution = 200; // change this to fit the number of steps per revolutionStepper myStepper(stepsPerRevolution, 8, 9, 10, 11);volatile byte REV; unsigned long int rpm,RPM;unsigned...

Affordable Reflectance Transformation Imaging Dome
Instructions from Affordable Reflectance Transformation Imaging Dome
Time to start putting together the low-side driver board with the CAT4101s. First step is to install the connector on the 11 x 8.5 cm protoboard. This is the spec'ed component, but if you can't find one that size, you can use another one up to 11.5 cm...

Implement Charts/Graph
Instructions from Expense Tracker App
Type the following command to install the chart.js plugin: npm install chart.js --save Import the chart to the page where we need to use by typing the following code: import { Chart } from 'chart.js'; For this project, we are using the chart...

Arduino Game Console - the BlueOkiris Gameduino
Instructions from Arduino Game Console - the BlueOkiris Gameduino
Take the analog stick and solder the appropriate wires to it. Place ground to ground, 5v to 5v, x to A4, and y to A5. Again do not use male ends to the arduino.

1. System Dynamics of the Ball Balancing Platform
Instructions from Adventures in state-space control, Arduino edition
Fortunately the dynamics of the table are not too complicated. Let the state, x, of the table include 2 variables, position and velocity, x and v. Given the relationship dx/dt = v, the state matrix equation is: The only way to control the position...

Sugarcube - a tactile music controller
Instructions from Sugarcube - a tactile music controller
I attached a 2 axis gyroscope and 3 axis accelerometer onto this project so that I could add some interesting control to the device. The 5 degrees of freedom board from Sparkfun outputs data from its gyroscope and accelerometer as analog voltages. I...

Nextion LCD Touchscreen Tutorial for Arduino
Instructions from Nextion LCD Touchscreen Tutorial for Arduino
Installing Firmware via an SD CardFor this first part of the tutorial we are going to be using a firmware that demonstrates a couple of buttons, a progress bar and a text field.In the firmware folder in the library you will find the .tft files:2.4" Nextion...

Sigma Derby Clone
Instructions from Sigma Derby Clone
Program odds display)The board will receive the same 5 digit signal as the other boards, and break out the first two digits to print the odds.Left 5 odds display:#include int h45odds = 0; int h35odds = 0; int h34odds = 0; int h25odds = 0; int h24odds...