ulibSD – a library for use SD cards in SPI mode with uControllers

ulibSD It’s a library for use SD cards in SPI mode with uControllers, entirely writtenin C. This library can work with SD cards and also has the possibility to emulate the behavior in a PC file (GNU/Linux) using the macro _M_IX86. It’s for debugging purposes. The data transfer is oriented to 512 byte size, remember this. Public methods ulibSD has four public methods: SD_Init: Initialization the SD card. SD_ ...

Read more

Arduino Based Piano with Recording and Replay

Arduino has been a boon for people who are not from the electronics background to build stuff easily. It has been a great prototyping tool or to try something cool, in this project we are going to build a small yet fun Piano using the Arduino. This piano is pretty much plain with just 8 push buttons and buzzer. It uses the tone() function of Arduino to create various types of piano notes on the speaker. To ...

Read more

Wifi Enabled 2/4 Wheeled Robot Platform Utilizing MKR1000

WIP- Using a MKR1000 to create a WiFi Enabled 2/4 Wheeled Robot Platform, Hardware is in hand, now to implement software Things used in this project Hardware components Arduino MKR1000 I was one of 1000 who won this × 1 SparkFun Dual H-Bridge motor drivers L298 Any L298N DC Motor driver will do that's Adafruit Shield compatible × 1 Adafruit Robot platform Any 2/4 wheeled Robotic platform base can be used-I ...

Read more

LM317 Voltage Regulator in Proteus

Hello friends, hope you all are fine and having fun. In today’s post we are gonna have a look at LM317 Voltage Regulator in Proteus. In the previous post, we have seen how to design a 5V Power Supply in Proteus ISIS, which I have designed using IC regulator 7805. Today I am going to share How to design LM317 Voltage Regulator Circuit in Proteus. This DC power supply is a variable one means you can set its o ...

Read more

Hacking home weather station transmitter

Recently I've found this piece of electronic on the dumpster, it was looking interesting - compact case with battery holder, LCD display, temperature and humidity sensor. It has also radio transmitter, but I'm not interested in it since I don't have the receiver station. I decided to bring it back to life. It seems that was previously immersed in water - whole PCB was covered in white stains, in addition ra ...

Read more

RGB LED Colour Control

In this project, we will learn how to control the brightness and colour of an RGB LED via I/O ports with PWM output capability, and a touch display sliders. The 4Duino resistive touch display is used as a means for a graphical interface to control the intensity and colour of the RGB LED. RGB LEDs are essentially three different LEDs combined into one to produce various shades of colours. These LEDs have fou ...

Read more

Publish Any Event to Wia Using Your MKR1000

How to setup an MKR1000 and publish an event or location to Wia. Things used in this project Hardware components Arduino MKR1000 × 1 Software apps and online services Wia Hand tools and fabrication machines Wia Platform Story Setup Your Environment Install the Arduino IDE (Integrated development environment). This is where You can download it for Mac OS X, Windows and Linux here. Detailed instructions can b ...

Read more

How to Increase work area in Proteus ???

Hello friends, hope you all are fine and having fun with your lives. Today’s post is about How to increase work area in Proteus. Its quite a simple tutorial and I think its better to say it a simple trick rather than a tutorial. Actually today I was working on a simulation project in which I have to design the complete load management system in Proteus and it was quite messy as I have to include a lot of co ...

Read more

TIA Weak Artificial Intelligence IoT Assistant

IoT security/environment monitoring device with NFC & fingerprint authentication devices and a Weak Artificial Intelligence Assistant.   Things used in this project Hardware components Arduino UNO & Genuino UNO × 2 Arduino MKR1000 × 1 Solderless Breadboard Half Size × 1 SeeedStudio Grove Base Shield × 1 SeeedStudio Fingerprint Scanner × 1 PN532 NFC Module V3 × 1 LED (generic) × 3 Temperature Se ...

Read more

Door Status Monitor using the ESP8266

In this project you’re going to monitor the status of a door using an ESP8266. The goal of this project is to show the endless possibilities that this $4 WiFi module offers when integrates with a free platform that I’m about to show you. Before continue reading this project, please complete the following tutorials or use them as a reference: How to get started with the ESP8266 How to Install the ESP8266 Boa ...

Read more

Getting Started with Wi-Fi

In this project, we will learn how to get started with the ESP8266, an inbuilt 4Duino Wi-Fi module and connect to a local access point. The 4Duino display is used to print the status of the connection for debugging purposes. UNDERSTANDING THE SOFTWARE The ESP8266 Wi-Fi Module is embedded in the 4Duino. ATmega32U4 communicates and controls the ESP8266 via Software Serial with a default baud rate of 115200 bp ...

Read more

IoT System To Monitor Soil Moisture With Arduino

This IoT system monitors the soil moisture using Arduino and sensors. Data are sent to an IoT cloud platform to access it anywhere. Things used in this project Hardware components Arduino MKR1000 × 1 SparkFun Soil Moisture Sensor (with Screw Terminals) × 1 Software apps and online services IFTTT Maker service Story This IoT system monitors the soil moisture using Arduino and sensors. Data coming from sensor ...

Read more
Scroll to top