I designed a 3-8 priority encoder using vhdl language. When writing a testbench and using modelsim for sequential simulation, it started normally, but an indeterminate state X appeared in the middle (
There are three common topologies for inductor- based switch architecture power supplies, namely BUCK step-down power supply , BOOST step-up power supply and BUCK-BOOST negative voltage power supply .
Original: https://forum.micropython.org/viewtopic.php?t=10410p=57630#p57630
Today is MicroPython’s 8th birthday! The first line of code was written 8 years ago today, on April 29th.It’s also been exac
I would like to ask, in the BPA8505D in the figure below (1), why does the VCC pin output 15V DC pass through capacitor C4 before output? Doesn't the capacitor block DC?(2) Why is VCC connected to the