Wireless в медицине - новые проблемы. Новые лампы с электронным балластом создают помехи в диапазоне IrDA. Может, отфильтровать можно? (+)
Отправлено
Vladimir Ljaschko 28 января 2009 г. 15:02
But then we remembered that we got new type of fluorescent lamps some month ago: they are high efficient and work with electronic ballasts at frequencies of 20...30 kHz.
And I rembered that technicians told me about same problem in hospitals, but only some times; now I understand.
Another reason for same problem we met at rescue stations: they are protected against burglary with system of IR emitters and receivers, and it's easy to guess what type F makes when IrDA is activated.....