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  • Instructions

  • 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...
  • Program

  • Recommended application to use for SSH connection:Mobaxterm - https://mobaxterm.mobatek.net/download-home-edition.htmlSteps in Raspberry Pi Weather Station wget https://launchpad.net/python-weather-api/trunk/0.3.8/+download/pywapi-0.3.8.tar.gz When download...
  • CircuitPython code

  • """ This example will access an API, grab a number like hackaday skulls, github stars, price of bitcoin, twitter followers... and display it on a screen if you can find something that spits out JSON data, we can display it! """ import gc import time...
  • SMART EXTENSION BOARD

  • Step 1: Get your PCB ready! Talking About Electronics After making the circuit diagram I transformed it into a PCB design to produce it, to produce the PCB, I have chosen JLCPCB the best PCB supplier and the cheapest PCB provider to order my...
  • Build the firmware

  • Open the Arduino IDE and create a new sketch with name RoHA_Firmware.ino. Create a header file with name secrets.h in the same folder and one subfolder named data. secrets.h header file stores device certificate and keys and...
  • Persistent variable storage - EEPROM, RTC, SPIFFS

  • With the ESP it is common to use the deep sleep mode to conserve power, but when waking from deep sleep it starts from the beginning, contents of every variable forgotten. Often this is OK, but if you want to store a state, configuration value...
  • 3 Adding The Brains

  • Now we've got the brawn dealt with, let's get the brains sorted out. The brains in this instance reside on the ESP8266 chip on the Adafruit Feather Huzzah board: You can See The ESP8266 that sits on its own circuit board proud of the main PCB Its a micro-controller...
  • Putting it all together

  • The ESP8266 libraries that we installed include specific libraries for Wi-Fi control, as well as HTTP client control. We will also be using the aforementioned OneWire and SimpleDHT libraries, as well as an SSL library so that our communication with the...
  • Program the Arduino

  • // OneWire - Version: Latest #include #include // On board Sensor #include #include #include #define DHTPIN A5 #define DHTTYPE DHT22 DHT_Unified dht(DHTPIN, DHTTYPE); /* Sketch generated by the Arduino IoT Cloud Thing "DS018s_temp_test" https://create.arduino.cc/cloud/things/952e3ad9-ef0f-46b0-aa63-a71ab33f7a11...
  • Instructions

  • 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...