NodeMCU
An open-source firmware and development kit that helps you to prototype your IOT product within a few Lua script lines
48 Projects
Esp8266: Dht11 Temperature And Humidity Web Server
Build and program your own ESP8266 Temperature and Humidity web server - quick and easy!
Blink With Esp8266 And Visuino
Programming NodeMCU/ESP8266 as a stand-alone controller - quick and easy!
Setting Up The Arduino Ide To Program Esp8266
Program ESP8266 and NodeMCU Wi-Fi controllers directly from your Arduino IDE.
Esp8266 Oled - Get Time And Date From Internet
In this tutorial we will learn how to get the date and time from NIST TIME server using ESP8266 OLED and Visuino,
On Air Sign With Rgb Leds Controlled By Alexa
I built this sign out of Walnut and Curly Maple and some RGB LEDs that I can control via Amazon Alexa with an esp32.
Retro Cd/spotify/alexa Player
I took an ESP32 microcontroller and a RFID-RC522 reader, and wrote code to read a NFC tag that I place on the CD and make an API call to Spotify to play that album on the Echo Dot that I mounted into a Walnut and Birdseye Maple case that I built.
Blynk App And Lora Transreceiver Interfacing
Sending The Data From The LoRa Modules To Blynk Servers Using Ai-Thinker LoRa Modules
World's Slimmest Neopixel Led Matrix
This is a 8x8 WS2812b NeoPixel LED matrix that is completely flat surface and has the same 1.6mm height as a normal PCB
Iot Based Gesture Controlled Robot Using Blynk App
Making gesture-controlled robots using an accelerometer sensor like Adxl 335 is old tech. To control it require sensors and MCU and RF transmitter to be placed on the hand. On the other side, RF receiver MCU and other components are required.
In our project, I have used the android Accelerometer sensor to control the movements
Weather Simulating Desk Plant
A Weather Station Which simulate the real-time weather of your location by changing the colors of the showpiece.
Timer Display With Nodemcu
Very simple and quick tutorial on how to make a Timer with OLED display using NodeMCU - the most widely used ESP8266 based microcontroller
My Smart Thermostat Runs Boiler, Mini-split, And Window A/c
The project will start, control, and protect a wood-fired boiler, modulating according to outdoor temperature. It will control a mini-split to provide heat or cooling. It also controls a window A/C. Statistics are rendered on Blynk graphs. Control via Blynk and Node-Red dashboard.
Rgb Hexmatrix | Iot Clock
HexMatrix is the LED matrix having many triangular pixels. Six pixels combining makes a hexagon. There are many different animations that can be shown on the matrix form FastLED library, Also I have designed digits from 0 to 9 using 10 segments for each digit in the matrix and made a IOT clock.
Freshbox - Covid-19 Disinfection Smart Box
FreshBox uses LED UV lights to kill viruses off the food packets, parcels, vegetables, masks, phone & literally for any items!
Iot Hand Sanitiser / Soap Dispenser
Avoid contact to sanitiser to wash your hands safely with this IoT Hand sanitiser, also providing insights into usage pattern
Happy Birthday Song With Arduino Uno
I will show you how to connect speaker with arduino board
and Happy Birthday with arduino code
Covid-19 Stats Viewer
An Internet connected display, which can show Corona Virus statistics, in real time
Neopixel Led Controller
An ESP8266 based driver board to control WS2812b Individually Addresable RGB LEDs