Beam leadtechnology is a method of fabricating a semiconductor device. Its initial application was for high-frequency silicon switching transistors and
Lead poisoning, also known as plumbism and saturnism, is a type of metal poisoning caused by lead in the body. Symptoms may include abdominal pain, constipation
as long charging times. As they are inexpensive compared to newer technologies, lead-acid batteries are widely used even when surge current is not important