NodeMCU projects

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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.