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

Neopixel Clock

ESP8266-based analog internet clock using WS2812b individually addressable RGB LEDs.

Eodbot With Camera Controlled With Tactigon Skin

We wanted to combine the mobility of a tracked rover with the versatility of a robotic arm into a single device that reminds an EOD bot.

How To Create Ble-wifi Range Extender For T-skin

We wanted to increase the communication range of the Tactigon Skin so we could use it over longer distances than BLE can offer.