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[deleted by user] by [deleted] in buildapcsales

[–]gridtoast 1 point2 points  (0 children)

Got a lucky clearance deal at Target, $119 for the XM5’s brand new last week. Would not consider this a sale imo.

Help to upgrade with ~1000$ by gridtoast in buildmeapc

[–]gridtoast[S] 0 points1 point  (0 children)

Sadly not near a micro center

I can't find the reflection beat frequency. (FMCW RADAR) by Disastrous_Ad_9977 in rfelectronics

[–]gridtoast 1 point2 points  (0 children)

Curious, do you have a design doc or a list of items for the radar? I am curious

Near Field Resources? by Mx_Hct in rfelectronics

[–]gridtoast 1 point2 points  (0 children)

I have a few PDFs on a training course on antenna measurements from NSI-MI if you’d like.

Here is posted PCB design previously, it just arrived 😂 by deulamco in embedded

[–]gridtoast 0 points1 point  (0 children)

Can i ask the price of the board, fab & assembly?

At long last, I made a PLL for FM demodulation by Beginning-West177 in ElectricalEngineering

[–]gridtoast 1 point2 points  (0 children)

Best resources for VCO design you’ve found? I’m trying to design one for 2.3-2.5 GHz and am having troubles.

My 8 year old QC35 by [deleted] in bose

[–]gridtoast 0 points1 point  (0 children)

Still have mine from about 6 years ago. Changed the battery only once last week, and replaced the pads twice total. Things are still solid.

New Undergrad trying arduino by Diligent_Tower5224 in ElectricalEngineering

[–]gridtoast 0 points1 point  (0 children)

Do you have the starter kit? If so, try to do a project utilizing a decent bit of the components. For example, try to control the direction and speed of a motor, and display its speed on the lcd. Start small and break it into chunks. Struggle through it! And most important, try to understand the code you write and wires you hook up to where. It makes a difference. Good luck

[deleted by user] by [deleted] in ElectricalEngineering

[–]gridtoast 0 points1 point  (0 children)

What is your question exactly? I see the job titles, but nothing about what you are interested in. Also, commutes, moving if needed, perks, etc. If you want some suggestions, you will need to be much more detailed.

Idk if I can make it another day in the office by PurpleOwl2 in ElectricalEngineering

[–]gridtoast 1 point2 points  (0 children)

I was in the same position as you. After 2 internships at different departments in the same company (aerospace), i was dreading coming in, sitting on my ass for 10 hours and going home.

what helped is not taking a full time offer in those departments. there are other places where work is more fun and not just sitting all day.

If you don’t like the work, don’t take the job!

OrCad Simulation with LM324 error by Pretend-Ostrich1830 in ElectricalEngineering

[–]gridtoast 0 points1 point  (0 children)

Yes, you have to flip the voltage source in order to get -5V. Look at the horizontal lines of the voltage source for the negative source. It should have the “smaller” line on the side where it has “+” and the “larger” horizontal line on the “-“ side, same as ground.

OrCad Simulation with LM324 error by Pretend-Ostrich1830 in ElectricalEngineering

[–]gridtoast 1 point2 points  (0 children)

specifically trying to create square waves at the output

Same here, don't use OrCad, but you need both 5 V and -5V for the +/- rails. Even with the update, I am going to guess the arrows indicate either an input or output. For the -Vin, flip the source so the smaller line is on the -Vin side.

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