Descrizione dello shield per caricare una batteria e alimentare il Modulo Wemos D1 mini
I had this neat idea to control a mobile robot using Node-RED. Before creating the Node-RED dashboard for a robot, I wanted to create something simple as a proof of concept. And, in this article, I’m going to share with you how to configure Node-RED with the Wemos D1 Mini using MQTT. I recommend you […]
In this example we will create a basic webserver example using our Wemos, it will connect to your Wifi network and then you will navigate to a URL and a basic page will appear. This page will display 2 links , one will switch on an led connected to D5 and the other option will switch […]
Hi, I have some problems with Wemos D1 pins. I've got working only 2 pins. Like this: #define ONE_WIRE_BUS 5 // this works on D3 (or is it D15, confusing markings on board, see the image) #define ONE_WIRE_BUS 4 // th…
Indoor Temp, Humidity and/or Barometric pressure sensor using Wemos D1 Mini - PaulRB/WemosSensor
Use a Micropython Wemos to display time, atmospheric pressure, apparent temperature, and precipitation probability from Darksky API. Find this and other hardware projects on Hackster.io.
Small & Cheap IoT button which can do anything! Contribute to beamzer/Wemos-IFTTT-Button development by creating an account on GitHub.
The WS2812 family is a intelligent control LED light source that the control circuit and RGB chip are integrated in a package of 5050 components. It internal include intelligent digital port data latch and signal reshaping amplification drive circuit. effectively ensuring the pixel point light color height consistent. The data transfer protocol use single NZR […]
Last week, we looked at fetching data from dweet.io using Python. Then we found a way to retrieve data and store it in a local database. In this tutorial, we’re going to create our own electronic device and publish data to dweet.io. Hardware for this project You will need a WiFi-compatible controller to complete this […]
This housing is designed to hold an ILI9341 display 2.8" and a Wemos D1 mini. For my need i also use a temperature and humidity sensor DHT22.It
This video shows how to interface rotary encoder with ArduinoI have used the basic code I found on StackExchange (https://arduino.stackexchange.com/questions...
In this example we will connect an LM35 temperature sensor to our Arduino The LM35 series are precision integrated-circuit temperature sensors, whose output voltage is linearly proportional to the Celsius (Centigrade) temperature. The LM35 thus has an advantage over linear temperature sensors calibrated in Kelvin, as the user is not required to subtract a large […]
The Wemos ESP32-S2 is a small WiFi module based on the ESP32-S2FN4R2. The S2 is a new version of the well-known Wemos D1 Mini.
Was der neue Wemos D1 Mini in der Version V4 kann und was die Unterschiede zum Vorgängermodell sind, erfährst du hier.
Come realizzare shield per misurare le distanza da montare su un Wemos D1 mini
by Floris Wouterlood - The Netherlands - May 2, 2021 -- IntroductionThe ESP8266 is a well performing microcontroller chip that is fully Arduino compatible. Its WiFi capability makes boards with this chip easy implementable as IOT devices. Here we wire two representative ESP8266 boards: NodeMCU and Wemos D1 mini to a single-row 14-pin header, 320*240…
Fritzing Part: WeMos D1 Mini Shields. Contribute to mcauser/Fritzing-Part-WeMos-D1-mini-Shields development by creating an account on GitHub.
Il Battery Shield V1.3.0 per Wemos D1 mini permette sia di alimentare il modulo a batteria sia effettuare la sua carica quando è scarica.
Diagram and pinout for version v1.0.0 Pin Pin Function ESP-8266 Pin TX TXD TXD RX RXD RXD A0 Analog input, max 3.3V input A0 D0 IO GPIO16 D1 IO, SCL GPIO5 D2 IO, SDA GPIO4 D3 IO,10k Pull-up GPIO0 D4 IO, 10k pull-up, BUILTIN_LED GPIO2 D5 IO, SCK GPIO14 D6 IO, MISO GPIO12 D7 IO, pinout
Wie du das IR Controller Shield am Wemos D1 Mini programmierst und dir eine Webseite erstellst, um Geräte zu steuern, zeige ich dir hier.
