Читать книгу Electronics All-in-One For Dummies - Lowe Doug, Doug Lowe - Страница 39

One of the most helpful items you can have in your tool arsenal is a good magnifying glass. After all, electronic stuff is small. Resistors, diodes, and transistors are downright tiny.

Actually, I suggest you have at least three types of magnifying glasses on hand:

 A handheld magnifying glass to inspect solder joints, read the labels on small components, and so on.

 A magnifying glass mounted on a base so that you can hold your work behind the glass. The best mounted glasses combine a light with the magnifying glass, so the object you’re magnifying is bright.

 Magnifying goggles, which provide completely hands-free magnifying for delicate work. Ideally, the goggles should have lights mounted on them (see Figure 3-5).

FIGURE 3-5: The author modeling his favorite magnifying headgear.