دانلود کتاب الکترونیک بدون راز – مدارها را یاد بگیرید، پروژه‌های خودتان را بسازید و بفهمید که دنیای مدرن چگونه کار می‌کند

The projects described in this book use low DC voltages (typically between 3 and 9 volts), powered by batteries or small external power supplies. However, any activity involving electronic components always carries some degree of risk. The author disclaims any responsibility for damages to people, animals, objects or equipment resulting from the use, misuse or misinterpretation of the contents of this volume. In particular: never connect the circuits in this book to the 230-volt home mains supply. Do not use damaged, swollen or sketchy batteries. Handle soldering irons, wire cutters and other tools with care. Minors should always build the projects under the supervision of an adult. Trademarks. The trade names, logos and trademarks mentioned in the text (by way of example: Arduino, Amazon, Kindle Direct Publishing, Raspberry Pi, Texas Instruments, Microchip, ST, Philips and others) are the property of their respective owners. Their mention is for descriptive or educational purposes only and does not imply any commercial or sponsorship relationship with the respective owners.