Какие радиодетали надо собирать для извлечения драгметаллов?

What radio components do I recycle to extract precious metals? Capacitors containing palladium, platinum, silver, tantalum, and niobium. Transistors, microchips, connectors, and diodes containing gold. Precious metals were most often used in radio components used in the assembly of computing equipment, military and medical equipment, and old household appliances. You can learn about the prices of radio components from this video.