Praprara Owodeha-Ashaka

But to an extent, I'm really just talking to myself.

Cogitation repository, capitalising on the indefatigability of Twitter servers' storage facilities

[Praprara Owodeha-Ashaka @SZomep]

A Kelvin (4-wire) setup is a master at eliminating Ohmic resistance, but it is surprisingly vulnerable to inductance. Sad lol the inductance of the wires is destroying my EIS nyquist plot

[Praprara Owodeha-Ashaka @SZomep]

a J2111A current injector rather than a DC bias injector but, it is what it is. Life isn't always ideal😉

[Praprara Owodeha-Ashaka @SZomep]

Capstone future works in progress😁. Setup to send to my supervisor for to allow me to power the bode 100😂😂

[Praprara Owodeha-Ashaka @SZomep]

Lots of very easy to damage the device lol so we've gotta be careful brr. Also had to run through many iterations to arrive at this because I had to work with what was available in the lab. This should ideally be done with

[Praprara Owodeha-Ashaka @SZomep]

JAPACs LMS 😁. To bad we had to close it to avoid legal wahala lol

[Praprara Owodeha-Ashaka @SZomep]

@Akintola_steve Compliance mehn. Tuff stuff

[Praprara Owodeha-Ashaka @SZomep]

My biggest takeaway from the project management for engineering course @Ashesi this semester is Legal compliance. Thread on this soon

[Praprara Owodeha-Ashaka @SZomep]

Github Version control in embedded firmware development >>>. Lovely recovery

[Praprara Owodeha-Ashaka @SZomep]

"I can't sleep when there's work to be done o"

I wonder if that is a blessing or a curse

[Praprara Owodeha-Ashaka @SZomep]

Bit me 16 times lol

[Praprara Owodeha-Ashaka @SZomep]

...bit me twice

word?

Yeah that's two bytes

[Praprara Owodeha-Ashaka @SZomep]

PGND and AGND are separated, not isolated. Isolation means they are open-circuit to each other. Separation means they share a single, low-impedance connection point but their return current paths are physically routed through different copper regions.

[Praprara Owodeha-Ashaka @SZomep]

Testing the credit scoring logic for JAPACs LMS😉

[Praprara Owodeha-Ashaka @SZomep]

If you change the duty cycle to something like 30% or 70%, the waveform loses that half wave symmetry, and even harmonics will appear in your Fourier transform. Keeping it exactly at 50% simplifies the digital signal processing for your device

[Praprara Owodeha-Ashaka @SZomep]

What I learnt from working on capstone today (9/3/26):

1. Battery equivalent models can have capacitances in the kF range: I had been using voltage sources as batteries in my simulink simulations since

[Praprara Owodeha-Ashaka @SZomep]

2. The effect of a mosfet switching at a 50% duty cycle vs not, on DSP: A perfectly symmetrical 50% square wave consists only of a fundamental frequency and its odd harmonics (3rd, 5th, 7th, etc).

[Praprara Owodeha-Ashaka @SZomep]

@JoeyWelsh9 @TPAIN Hehehehe

[Praprara Owodeha-Ashaka @SZomep]

I'm hosting a guest lecture at @Ashesi next weekend😀

[Praprara Owodeha-Ashaka @SZomep]

This article was instrumental in my design of a 30KVAR capacitor bank for MAM

https://t.co/NYJLHg1hmi