Thanks to Will Greiman’s Fat16 library for the Arduino, I finally got a useful version of this datalogger working! Here’s the schematic: And here’s the code. The code is highly configurable: it can save raw A/D values or converted values, it allows software-defined gain, it can collect for a set time or until user input,
Arduino datalogging accelerometer with Micro-SD storage Continue Reading
Introduction This project demonstrates an Arduino 328 driving an ILI9341 TFT LCD in Proteus. It is a clean microcontroller project for learning how a TFT display works with an AVR-based controller. The simulation shows text, lines, circles, filled shapes, colors, and vertical scrolling on a 240×320 TFT screen. It is useful for students, hobbyists, and
ILI9341 TFT LCD Demo using Arduino 328 with Proteus Simulation Continue Reading
Introduction This Arduino-STM32 Bluepill Button project is a simple and practical microcontroller project built around the STM32 BluePill board. It demonstrates how a push button can control LED outputs in an embedded system. The project is designed in Visual Designer for Arduino STM32 and tested as a Proteus simulation. It is useful for beginners who
Arduino-STM32 Bluepill Button using BluePill with Proteus Simulation Continue Reading
Introduction This project demonstrates the simple use of an ADS1110 16-bit ADC with an Arduino Uno in a Proteus simulation. It reads an adjustable voltage input and displays both the raw ADC value and the millivolt output on a UART terminal. This is a useful microcontroller project for learning how external ADC modules work in
Arduino ADS1110 16-bit ADC using Arduino Uno with Proteus Simulation Continue Reading
Introduction This Arduino RGB LED project uses an Arduino Uno with an Adafruit 16 Channel PWM Servo Shield in Proteus simulation to control 5 RGB LEDs with smooth lighting effects. It is a practical microcontroller project for learning PWM control in embedded systems and DIY electronics. Instead of simple ON and OFF output, the system
Adafruit 16 Channel PWM Servo Shield using Arduino Uno with Proteus Simulation Continue Reading
Introduction This microcontroller project demonstrates how to interface a Bosch BME280 environmental sensor with an Arduino Uno using Proteus simulation. The system measures temperature, humidity, pressure, and calculated altitude and displays the results via serial output.It is a practical embedded systems example ideal for learning sensor communication, I²C protocols, and real-world data acquisition.This project is
The Arduino is the ultimate tool in the Maker’s arsenal. You should be able to build your own! In the early days of the project, circa 2005, the design was all through-hole parts and communication was via a RS232 serial cable. The files are still available, so you can make your own, and I have, but not many computers
DIY Arduino-Compatible Clone Continue Reading
Serial communication was once the most widely used method of transferring data between computers. Many computing devices that you have used over time employ serial communication. Some of the terms associated with this type of data transfer are FTDI chip, COM interface, the RS232 protocol, and serial port. Serial communication refers to data that is
Implementing serial communication in embedded systems Continue Reading
Open-source hardware? Arduino(tm) is the first name to come to mind! As great as it is, sometimes we need a small microcontroller solution for a project, or a stripped-down version for cost-effectiveness. The Ardweeny is the solution. These small kits are 100% compatible with the Arduino programming environment, are very small, (and unlike the regular
The one wire Digital Temperature Sensor – DS18B20 from Maxim (formerly Dallas) is a great chip for measuring temperature in your projects. Luckily, there is a Dallas Temperature library for the arduino which makes using this sensor very easy. The most recent version of this library can be found at http://www.milesburton.com/?title=Dallas_Temperature_Control_Library We used version 3.6.0
Arduino – One Wire Digital Temperature Sensor – DS18B20 Continue Reading
