Replacement flyback transformer in TV monitor МС6105 with CRT 31ЛК is, of course, not a major overhaul. Moreover, if the old monitor staff “strojnik” cope with the work, and to change this (very expensive, cranky and hygroscopic) node to the new is hardly appropriate.VISOR FOR SUN LOUNGER
Nice to soak up the sunshine, sitting in a lawn chair. However, it would also be good to read, it’s very blinding. Make a movable shelter made from fabric and pieces of wire,as shown in the figure, and the sun will not interfere with either read or doze off in the soft deck chair.
One way to reduce interference in digital circuits, as is well known, is to install the ceramic capacitors in parallel with the power rails. The closer to the contacts of the chip capacitor is, the more effective his work is.
For the computer control various devices and objects I propose to use the method of pulse width modulation (PWM) is equally successful when working with different PCs: Intel-80286 to Pentium latest modifications. Perhaps, the only condition — the presence of a free com port. The relationship with him is up to 200 m can even be done through conventional telephone wires, no protection against the electromagnetic effects of the environment. In the transition to the more sophisticated, shielded lines of the “range” computer control with PWM increases.
To reduce the ripple in the filter of the rectifier sometimes try to put the capacitor as much as possible capacity. However, this is not always safe for the semiconductor valves.
(Experience in Windows 9x). In the presentation intentionally does not address questions related to installing OS and the principles of the model of relations with her because of this so much has already been written (plus there are comprehensive, embedded in the process of installing Windows 9x, help system).
It seems that in our country starts to revive the system of renting household appliances. Hence, people with modest incomes the opportunity to use, say, digital photo and video equipment, previously inaccessible because of its cost. But if there is a technique Kodak, Sony or other well-known firms, whether to restrain themselves in the quest to understand: what is it so prized?!