Results for %E3%80%8A%EC%98%88%EC%95%BD%EB%B2%88%ED%98%B8OIOX8489X83O6%E3%80%8B%EA%B0%95%EB%82%A83hours%E2%80%BB%E2%82%84ours3hours%EB%A0%88%EA%B9%85%EC%8A%A4%E3%81%843hours%EB%A0%88%EA%B9%85%EC%8A%A43hours%E2%99%A3%E2%97%873hours%EB%A0%88%EA%B9%85%EC%8A%A4%EA%B0%80%EA%B2%A9linked 3hours%EB%A0%88%EA%B9%85%EC%8A%A4%E2%85%B73hours%EB%A0%88%EA%B9%85%EC%8A%A4%EA%B0%80%EA%B2%A9%E3%82%B9%E3%81%84status

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...

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...

Program the Microcontroller
Instructions from Fear the Scary Cat!
Before mounting the prototype PCB to the housing, I recommend uploading the required sketch to the ATtiny84 microcontroller with a programmer of your choice. I used a USBtinyISP type shown in the picture. /*Sketch for the Scary Cat Project by Gene H*/...

Run a Program
Instructions from IoT Digital Thermometer using LM35 and NodeMCU
#include const char* ssid = "*********"; // Your ssid const char* password = "***********"; // Your Password float temp_celsius = 0; float temp_fahrenheit = 0; WiFiServer server(80); void setup() { Serial.begin(115200); pinMode(A0, INPUT); Serial.println();...

AIRee Pollution Clock
Instructions from AIRee
#include #ifdef __AVR__ #include #endif // Which pin on the Arduino is connected to the NeoPixels? // On a Trinket or Gemma we suggest changing this to 1 #define PIN 6 // How many NeoPixels are attached to the Arduino? #define NUMPIXELS 48 // How much...

Instructions
Instructions from Budget DIY ESP32 GPS Base Station and Receiver
Best Budget DIY GPS/GNSS Base Station using the UM980 and a ESP32Introduction The ESP32 is a versatile microcontroller renowned for its WiFi and Bluetooth capabilities. In this guide, we’ll walk you through setting up the your ESP32 development board...

WiFi ePaper
Instructions from WiFi ePaper
Flash a NodeMCU firmware imageFor flashing a new image, I use esptool. Plugin your NodeMCU module to an USB port, clone the esptool project and flash your firmware. Usually a new device will appear, like /dev/ttyUSB0. Step by step:git clone https://github.com/themadinventor/esptool.git...

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...

Instructions
Instructions from DIY Ntrip Server and Reference Station Setup
DIY Onocoy Reference Station Setup GuideIn this guide, we’ll walk you through the process of setting up your own GPS Onocoy server using cost-effective hardware options and reliable GPS receivers. Whether you’re interested in enhancing the accuracy of...

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...

Visualizing your data in Ubidots
Instructions from Siemens SIMATIC IOT2000 Series to Ubidots + Arduin
Once you are able to compile the Blink code into the SIMATIC IOT2000 you can continue with the following steps: 1. Copy and paste the code below in your Arduino IDE. Once you have pasted the code be sure assign the unique Ubidots TOKEN where indicated....

Biological & Environmental Feedback LED Wristband
Instructions from Biological & Environmental Feedback LED Wristband
#include #define PIN 6//This code is for Pulse Sensor Amped by Joel Murphy and Yury Gitmanint pulsePin = 0;int blinkPin = 13;int fadeRate = 0; int blinkRate = 0;int time = 0;int startMilliCount = 0;int blinkCounter = 0;int volVal = 0;int volMax = 0;int...

Hackaday Juice
Instructions from Hackaday Juice
Now it sits. Leave it alone, undisturbed and out of direct sunlight. Make sure it is sitting in a place that is between 68° and 85.° After 7-30 days it will be ready. The amount of time required depends on the type of taste you prefer. Younger...

RESULT
Instructions from PORTABLE Space Trash Game Console
Here's the result of this small build- a completely functional portable game console, loaded with the classic space trash game from old Nokia phones. The ESP32C3 chip is the reason that this setup functions flawlessly. Although the code is somewhat lengthy,...

DIY electrically heated sauna
Instructions from DIY electrically heated sauna
Some stoves come with temperature control, but mine didn't. There are dedicated sauna control panels with a timer and temperature control, but they cost upwards of £95. It should be possible to cobble one up myself for less.So I bought this from...