Budget-friendly solutions for PCB cleaning

The article explores a practical approach to cleaning printed circuit boards (PCBs) when dealing with small production batches. The author shares their experience using a household dishwasher as an alternative to expensive industrial electronics cleaning equipment. The material covers the preparation process, the selection of specialized chemical reagents available at electronics retailers, and the necessary precautions to ensure component safety. This method is aimed at engineers and enthusiasts who need an efficient and cost-effective solution for removing flux residues and contaminants on a limited budget. The author emphasizes that with the right choice of detergents and temperature settings, household appliances can successfully handle tasks that typically require specialized ultrasonic baths or automated lines, making the manufacturing process more accessible for small laboratories and private workshops.