The structure of the dimmer, R1, C2 determines the maximum conduction angle. Due to the charging time, the input voltage cannot be fully turned on when the dimmer is adjusted to the maximum. Generally...
The charging chip of the emergency light uses MAX1640.
The MAX1640 has two logic control inputs for setting four current modes: shutdown, trickle charge, fast charge, and a constant voltage and low cu...
ARM training video - dsp - CPLD - FPGA development video - embedded system development - single chip microcomputer development video -------------------------------------------------------------------...
Is there anyone who uses PXA270 + WINCE6.0 + MDOC? Now I patched WINCE6.0 to 081231 (the upgrade package at the end of 2008), and a stack overflow occurred. After tracing the code, I found that it fir...