Projects, tutorials, and articles about microcontrollers (AVR, PIC, 8051, MSP430, and STM32 or other ARM architectures), FPGA, analog electronics, and digital electronics
This project is a digital thermometer that uses a microcontroller with analog-to-digital capability, an analog temperature sensor, and some seven-segment displays. The circuit is pretty simple and it can be powered by a 9-volt battery which makes it very portable.
Please continue to read as I go a bit deeper to the details of what builds this easy project. [Read more...]
I got a sample of a RGB LED (Red Green Blue Light Emitting Diode). So, I decided to make something fun out of it. Using an 8-pin AVR microcontroller, ATtiny45, I made a simple prototype to control the RGB LED using PWM or Pulse Width Modulation. [Read more...]
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