Hi there! My name is Alejandro Ortega Cadahía, a passionate software developer and tech enthusiast with a love for clean code and creative problem-solving approaches. I strive to build software that makes a difference.

I have experience with programming languages like Python and C++, and I am currently learning Java. In addition to these languages, I also know others, such as Batch (for Windows), SQL, PHP, JavaScript, HTML & CSS.

Regarding electronics, I have done multiple projects using Arduino or just integrated circuits. The most relevant projects include a doorbell utilizing the PT2262 and PT2272 ICs as the transmitter and receiver, respectively, with 433 MHz RF Wireless modules. Also, an electronic dice using a 555 IC as an oscillator whose signal was then wired to a counter for establishing the digits that were then passed to a 7-digit encoder chip to be able to display the number. Ultimately, I have done some tests on Proteus using the 6116 16 Kbs RAM memory.