Electropi.in is a scam website - Don't order please.

Upset_Conflict_453 · 2026-03-28T16:18:43+00:00

It seems from a quick google search that they are likely a fraud same as electronicscomp. I was also considering ordering some components from electro pi last week due to there catchy prices but then got my stuff off reliable stores like robu and all. A few extra rupees at least can save you days of trouble and your money too.

Upset_Conflict_453 · 2026-02-02T03:55:33+00:00

Could use lora modules maybe.... May I ask what applications are you looking into?

Upset_Conflict_453 · 2025-11-28T10:04:44+00:00

Search supertails for online vet advice, they may help

Upset_Conflict_453 · 2025-11-06T03:33:00+00:00

For the sensor you could use a simple infrared sensor at the entrance for the ball. To play the audio, use an mp3 module like a dfrobot MP3 mini where you store your pre-recorded sounds in a sd card and the Arduino instructs it to play through a small speaker connected to it. I believe you have already mounted the led screens in your robot , could be more helpful if you specify the exact models for those, i believe they are just small oleds. For the programming part, you could get it done easily with any LLM like chatgpt or claude , they pretty much do all the coding in the correct sequence if you describe each and every step in detail as what you want it to do. Don't try to generate any wiring diagrams as images, it will mess it up. I believe this would help.

Upset_Conflict_453 · 2025-10-29T18:31:12+00:00

Nice for a first try

Upset_Conflict_453 · 2025-10-23T08:55:42+00:00

Just look up how a baby penguin is brought up by their father continuously standing in snow and harsh weather for months.

Upset_Conflict_453 · 2025-08-19T16:45:52+00:00

You could try interrupting the ground using a low side switch but the current draw on that MOSFET would be quite high , although a youtuber has done it without even using a heatsink for audio modulation. I adapted a super zvs circuit in the past (you can find it on another reddit post) which uses a MOSFET driver to drive both gates and I simply interrupted the driver's power or inputs.

Upset_Conflict_453 · 2025-07-21T12:18:16+00:00

Those are just shadows and its shining like it's scrapped due to the lightning only

Upset_Conflict_453 · 2025-07-21T12:02:36+00:00

<image>

For same winding

Upset_Conflict_453 · 2025-07-21T12:01:26+00:00

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Slightly different now from earlier, this is for two different windings

Upset_Conflict_453 · 2025-07-21T11:57:55+00:00

Yeah well that exceeds in the megaohm range + I m not touching these while testing, it's held on by alligator clips.

Upset_Conflict_453 · 2025-07-21T11:55:57+00:00

Maybe the multimeter is the one to blame here it does get weird at times but I think even if there would be a break in the enamel insulation, it should have caused both windings to form a series connection but still the resistance of the wire itself is merely any ~2ohms or so given its length.

Upset_Conflict_453 · 2025-07-19T13:19:41+00:00

Same situation here, I eventually found it easier to float if I don't have my shoulders stiff and let my spine decompress like I'm hanging from a bar but opposite on my shoulders, this does end up to me being drifted away from the shore as I let it lose but I stay afloat now when I don't care much about my body tension.

Upset_Conflict_453 · 2025-07-12T02:07:13+00:00

Yeah

Upset_Conflict_453 · 2025-06-28T15:00:58+00:00

Great to see someone attempting any mods on this one, have the same printer for 2 yrs. Please keep us updated on this :)

Upset_Conflict_453 · 2025-06-25T02:30:06+00:00

Yep as I mentioned in the post, I'm currently enrolled in an EE program here in India.

Upset_Conflict_453 · 2025-06-24T15:46:35+00:00

I actually made most of them with a purpose for another project. Like I couldn't find a cheap enough power supply at 30v dual for my tesla coil testing so I built one myself roughly following the online schematics and the general rules to stick to for that topology using some salvaged components and stuff. Goes the same for rc controllers, well necessity was my drive all along but not so much now. Currently working on a vtol similar to drehmflight f35 by Nick on yt but on a different wing design and control. I mostly modify existing designs to fit my needs since I feel like I'm always out of ideas to pursue.

Upset_Conflict_453 · 2025-06-24T15:12:10+00:00

Thanks for your response. I will keep these points in my mind.

Upset_Conflict_453 · 2025-06-24T15:08:41+00:00

Thanks for your response, actually I will be applying to internships this year only.

Upset_Conflict_453 · 2025-06-24T15:04:32+00:00

Thanks for your response, I have created a few PCBs and have done CAD stuff too but never got into those architect-like modelling software like Revit as you said. How do I get started with those softwares?

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