Is there any friend who can design electronic circuits or E-CAD who can help me look at this topic and tell me how to design it? This is my first time designing circuits and I have no idea. Or if any ...
[i=s]This post was last edited by jameswangsynnex on 2015-3-3 20:01[/i]Zigbee is a new short-range, low-complexity, low-power, low-data-rate, low-cost two-way wireless communication technology that wa...
SysCtlClockSet(SYSCTL_SYSDIV_10 | SYSCTL_USE_PLL | SYSCTL_OSC_MAIN | SYSCTL_XTAL_6MHZ);
Why does the system clock always show 32.4MHz after setting?...
Use stlink to simulate.The display refresh speed of variable values should not be as fast as the actual circuit. I would like to ask what kind of relationship they have.When I observed the touch butto...
Multi-touch mobile phone
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Using an electronic load is like thinking of it as a resistor that dissipates the power supply's output. The most straightforward mode is the CR constant resistance mode. In this mode, by setting a...[Details]
Generally not, but there are exceptions. For example, a torque motor controller with three-phase output voltage imbalance can cause current imbalance, similar to a phase loss. However, only two pha...[Details]
Thoughts triggered by the Wuhan Radish Run incident
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Most electric vehicles currently lack a gearbox, only a single-speed reduction gearbox. This includes Teslas, but that doesn't mean electric vehicles don't need a gearbox. Thanks to the constant to...[Details]
Embedded System
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