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When viewing the footprint in 2D, make sure the layer the 3D body is on is visible. If the part/footprint are symmetric, you should be able to do the math to get the part lined up. If it's off when viewing in 3D, you can select the body and do an Edit > Move > Move Selection by X/Y and...
I'm experiencing an unusual phenomenon when testing a hardware design. The design has 5 high current Low-side PMOS drive circuits which are designed to actuate 1 ohm solenoids with a short (<100ms) pulse. Each drive circuit is individually controlled via an MCU port. The supply voltage to each...
I've used this station for the last 5 years and it does everything we need. Excellent temp control. Hot air is a nice feature. Also has extraction tool.
**broken link removed**
Vimal,
I also use LTSpice for most of my simulations. The disadvantage is that they only have models for Linear Tech integrated circuits. However, the question that you had was to calculate the current in your circuit and LTSpice is more than powerful enough to do that. The switcher will have...
Creating a 3D body is the best way to go.
Read section 16.2 of this document:
https://www.altium.com/files/training/Module%2016%20-%20PCB%20Library%20Editor.pdf
y = awgn(x,snr) adds white Gaussian noise to the vector signal x. The scalar snr specifies the signal-to-noise ratio in decibels. If x is complex, then awgn adds complex noise. This syntax assumes that the power of x is 0 dBW.
y = awgn(x,snr,sigpower) is the same as the syntax above, except...
Re: facing problem in choosing low cost led display
There are essentially two options:
1. Common Cathode (which a logic 0 turns on)
2. Common Anode (which a logic 1 turns on)
Common Cathode is usually the best choice for microcontroller designs which you have to turn on multiple LEDs...
I have this product and it works great and doesn't take up much room on the bench. It's also incredibly easy to get screen captures, timing diagrams, and other useful plots to cut and paste in to a report.
USB Logic Analyzer - SparkFun Electronics
- travis
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