Content for NodeMCU

WiFi Clock,Timer & Weather Station, Blynk Controlled

“This is a Morphing digital clock (thanks to Hari Wiguna for the concept and morphing code), it is also a Analog clock, weather reporting station and kitchen timer. It is controlled entirely by a Blynk app on your smartphone by …

Home Automation with Mesh Networking

“Till now you have seen many different kind of Home automation using Smart phone, Blynk, Google Assistant, Alexa, Google Firebase or even local MQTT server based as well. But what if I tell you that there is one more method …

Autoadjust Desk Clock with ESP8266

“What about a 7 segment display clock for your desk with auto time adjust? Only 2 componentes and that’s it So you work in your cubicle and knowing the hour is an important deal for commuting. What about a …

Fortune Cookie Teller Hat

“Long story: I originally made this hat for my company’s stall at Taipei International Book Exhibition, which was postponed from early February to May due to the threat of coronavirus (COVID-19). I thought it would be fun to …

Project  IRDenon

IRDenon

“Web Interface to remote control a Denon AVR with an ESP8266 and a infrared led or the Room to Room connection. There are 4 ways to remote control older Denon AVR’s (in my case Denon AVR 2308): 1. by …

Sending Temperature and Humidity Data to the IOTA Tangle

“The project is an attempt to combine the two technologies, MAM and MQTT, to store temperature and humidity information on the IOTA Tangle. The project is an attempt to combine the two technologies, MAM and MQTT, to retrieve and store …

ESP8266 POV Fan With Clock and Web Page Text Update

“This is a variable speed, POV (Persistence Of Vision), Fan that intermittently displays the time, and two text messages that can be updated “on the fly.” The POV Fan is also a single page web server that allows you to …

Led Shirt With Button to Change Modes - Arduino, Neopixels, FastLED

“What This is a step-by-step tutorial on how to take a regular shirt and use LEDs and arduino to turn it into a light up shirt (undoubtedly much better than a regular shirt.)You could totally use the same steps …

Automatic IoT Eggs Incubator

“Observe automatic eggs incubation from any location. Eggs Incubation is an interesting topic among the arduino enthusiastic. Basically, it is similar to the type of incubator which can be used as a substitute of poultry chicken to incubate the chicken …

Bottle Binary Clock

“In this Instructable, I’d like to show how to make a simple Bottle Binary Clock. This binary clock can read time information from an NTP server and clock will be updated over WIFI. Time will be shown by RGB …