What’s better in the morning than a hot cup of tea?You should keep to the brewing time so that the tea tastes the way you want it to. Unfortunately, there’s always a lot to do and the timer beeps when you’re somewhere else. So we need an automatic “tea extraction machine”….. As always, there are […]
The objectives of this project were (1) to make an object float, by means of magnetic levitation and controlled by an Arduino Nano and (2) documenting the whole process allowing other people to build one on their own. There were some requirements, too. First, I wanted an object of a certain size and weight, floating
Floating and Spinning Earth Globe Continue Reading
Hello all! This instructable happens to be part 3 of my ESP series where I continue to experiment and explore the various features of the ESP 8266-01 board. In the first and second part of the series I have mentioned the wonderful capability of this little board to support I2C communication and also interfaced the
Extending GPIOs of ESP8266-01 and IoT || Exploring ESP8266:Part 3 Continue Reading
Hello and welcome back to another Instructable. In the previous two Instructables, I have shown you how I created PCB coils in Kicad using a Python script, covered the basics of an H bridge, and showed you how I will be using them to control the segments of the 7-segment mechanical display. Make sure you
Mechanical 7 Segment Display V2 Continue Reading
Now a days we are spending a lot of time at home, studying and working virtualy, so why not to make our workspace greater with a custom and smart lighting system Arduino and Ws2812b LEDs based. Here I show you how build your Smart Desk LED Light that you can control with an IR remote
Smart Desk LED Light | Smart Lighting W/ Arduino | Neopixels Workspace Continue Reading
With 2020 being the year of COVID, having a toddler that was stuck at home (especially during the winter) presented the need for, well, stuff to do. So, my wife and I decided to turn our basement into a play place for our little girl. We started by designing and building an indoor slide with
PlayPlace Lighting Using NeoPixels Continue Reading
This project originated from a request of a friend. He asked me to build a so-called smile counter for their college dorm – a segmented display which can show a number. This number must increment every time someone pushed a button and should be memorized even if power goes out. The counter was counting smiles:
88888: the Electronic Smile Counter Continue Reading
If you have noticed in an office before, you would be probably aware of those RFID cards or Tags that would unlock specific doors depending on your access.Well let’s make a simple NodeMCU RFID reader using the MFRC522 module, and program the NodeMCU to provide access when the right card is detected. This simple example
MFRC522 RFID Reader Interfaced With NodeMCU Continue Reading
a simple 3 buttons on-off with pic12f629. it’s written with MikroC Step 1: The Code… start the code with ”int”———————————————————- int x0,x1,y0,y1,z0,z1; ////// with this the GPIO outputs could stay on or off void main() { GPIO = 0x00; ////// all outputs are 0 CMCON = 0x07; ////// Disable CMCON PORT TRISIO = 0b00111000; //////
Simple 3 Button On-off With 12f629 (mikroC) Continue Reading
I love this concept very much because kids like it very much. Now a days kids are always in mobile for study then for play and then for entertainment. Already i develop few projects with lights with arduino and Android. When i see through net i found this project is very interesting. I thank Mr.Taras
Color Injection Lamp – Jumbo Size Continue Reading
