Pimp Your Chocolates with Arduino IDE and ATTiny13
The project involves creating an eye-catching LED display housed within a chocolate box. The core of the circuit is the ATTiny13 AVR microcontroller, which is programmed using the Arduino IDE, allowing for easy development and implementation of the desired LED blinking effects.
To begin, the ATTiny13 is a compact and efficient microcontroller suitable for simple tasks such as controlling LED patterns. It features a limited number of I/O pins, which makes it ideal for small-scale projects. The microcontroller can be powered using a simple battery pack or a USB connection, depending on the desired portability of the design.
The circuit design will require several key components, including:
1. **LEDs**: Multiple LEDs of various colors can be used to create dynamic lighting effects. The choice of colors can enhance the visual appeal of the display.
2. **Resistors**: Current-limiting resistors are necessary to prevent excess current from damaging the LEDs. The resistor values can be calculated based on the forward voltage and current specifications of the chosen LEDs.
3. **Capacitors**: Capacitors may be included to stabilize the power supply to the microcontroller and ensure smooth operation.
4. **Push Button**: A push button switch can be integrated to allow the user to change LED patterns or turn the display on and off.
5. **Breadboard or PCB**: Depending on the complexity of the design, a breadboard can be used for prototyping, or a printed circuit board (PCB) can be designed for a more permanent solution.
The programming aspect involves writing a simple code using the Arduino IDE to define the LED blinking patterns. The code will utilize the built-in functions of the ATTiny13 to control the timing and sequence of the LED activation.
Overall, this project combines creativity with electronics, resulting in a visually stunning display that can be used for various decorative purposes. The use of the ATTiny13 microcontroller ensures that the design remains compact and efficient, while the Arduino IDE provides an accessible platform for programming and customization.Convert a nice but ordinary chocolate box into a raging LED Blinking Inferno with ATTiny13 AVR chip, Arduino IDE and a handful of electronic components 🔗 External reference
Related Circuits
This section of code outlines the main sequence of operation for the sequencer. A for loop is utilized to determine which step the sequencer is operating in. Within this loop, an address is generated using the assignByteToPins() function, which...
The core of the switch controller is an Arduino Nano microcontroller, which will serve as the interface between the dashboard switches, wireless steering wheel buttons, and the vehicle's lighting, indicators, windscreen wipers, and DigiDash2 GPS stopwatch. This setup facilitates...
This integrated circuit (IC) is a wideband RGB video amplifier with DC control designed for monitors. It features three matched video amplifiers, a differential input comparator for brightness adjustment, and three matched DC components. The wideband RGB video amplifier is...
A video switcher can be controlled using the computer's parallel port. However, as fewer PCs are equipped with parallel ports, and laptops do not typically have them, the need to control the switcher through a USB port has become...
The circuit functions adequately, although it is not ideal in terms of quality. However, there is a minor issue when interfacing the output with an Arduino. The output swings below ground, meaning it is biased at 0V, while the...
An alternative method to create a radio-controlled system without the complexities of designing hardware from scratch is presented through the RC Brutusbot project. This project demonstrates a practical application of the Brutusbot kit while exploring Wireless RF networking. The...