What is this glassy black bulge on a keytar button chip?
15236
What kind of components are black blobs on a PCB?
127697
What is this symbol on the schematic?
95047
What is this glass bulb with two parallel electrodes on my PCB?
132200
What is this N-shaped icon on my HTC One?
24297
Black tty 1-6 screens
48683
Bulge in MacBook Pro near Hard drive
49765
Key '@' (Keycode 49) and key '<' (keycode 94) are inverted on macbookPro keyboard
26404
Mystery Padding..?
40798
What leads to Windows thinking I pressed the Insert key on a MacBook Pro?
120156
How can I fix the dark corners on the rear LCD of my Nikon D7000?
111979
Small, faint circle in corner of image. What is it?
35494
What is the ⎋ key?
92449
What causes the focus confirmation lights to blur?
124509
Ceramic capacitors: how to read 3-digit plus 1-letter markings?
5826
Why are there two sets of the Ctrl, Alt, and Shift modifier keys on the keyboard?
136978
Help Identifying Weird Component
96523
Is there a name for "the string of characters typed randomly on a keyboard home row"?