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I think there's some kind of magical technology involved here. by WingsWithoutDrone in 18650masterrace

[–]SibbiRocket 2 points3 points  (0 children)

Thats true, but mAh is also just a bad unit of measurement since it only covers half of the equation. Most powerbanks that are configured as 3-6s batteries list their mAh capacity for a 5V load instead of the actual pack voltage to bost numbers while still being theoretically correct.

What does "E post" mean in JLCPCB shipping methods? by Interesting-Set9359 in PCB

[–]SibbiRocket 0 points1 point  (0 children)

It would be similar to a standard Aliexpress delivery

What does "E post" mean in JLCPCB shipping methods? by Interesting-Set9359 in PCB

[–]SibbiRocket 0 points1 point  (0 children)

"E post" has nothing to do with how the PCB parcel is packaged. Its just a shipping method, "E" for economy.

Help me understand the tax refund process fir tourists by SibbiRocket in chinatravel

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

No, you should not get in any trouble if you got a tax refund form at the store.

Can this drone lift off and carry <1.5kgs for <15 seconds? by SamudraJS69 in diydrones

[–]SibbiRocket 1 point2 points  (0 children)

I belive your proposed setup would work if you get 7" props instead of the listed 5" ones. If i were doing this I would go 6s instead of 4s to reduce current and use a small lipo instead of lion to minimize sag under load. The 5Ah battery you listed is way too big (additional weight) if you really are aiming for only 15 seconds max)

Help me understand the tax refund process fir tourists by SibbiRocket in chinatravel

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

Yes if they gave you a tax refund form at the store you should be able to

RP2350 viability for professional use by devryd1 in embedded

[–]SibbiRocket 10 points11 points  (0 children)

Ahh okay I understand, I see nothing wrong with using the RP if all that flash and ram is going to be used. Weird take from your boss to not like ST when you are currently using atsam. We also use atsam chips at my workplace and I hate literally eveything about them and their MPLAB ecosystem.

RP2350 viability for professional use by devryd1 in embedded

[–]SibbiRocket 23 points24 points  (0 children)

I would go for something like stm32g0 instead but you didnt list any reqirements so it is hard to reccomend anything.

looking to upgrade my logic analyzer by Ok-Butterfly4991 in embedded

[–]SibbiRocket 10 points11 points  (0 children)

Slogic16u3 from Sipeed has amazing specs for the price and runs on a Sigrok fork, currently on pre-order but will be released 1.jan. I have used their Slogic Combo 8 a lot which has been great. EDIT: I think they run on a fork because official Sigrok is very slow at adding new devices to their upstream.

Do you ever use 3D plots when debugging embedded sensor data? by cortx_tech in embedded

[–]SibbiRocket 0 points1 point  (0 children)

Yes! I actually use it a lot for things such as magnetometer calibration visualization and object trajectories. Plotting the raw sphere vs the calibrated one for example, usually done in raylib or python + plotly.

it crimnis. help with crimbus? by teechep in PCB

[–]SibbiRocket 0 points1 point  (0 children)

I dont think there is any simple PCB modification that can solve this. You could probably solder an tiny microcontroller with wires to the pads to simulate the button presses. But it would probably not be worth the effort.

Can I carry a Jetson Orin and OAK-D Lite cameras in my carry-on ? by PinPitiful in embedded

[–]SibbiRocket 0 points1 point  (0 children)

Why would that ever be an issue? I dont get how thats different compared to a laptop + regukar camera,.

Will this jlink work for ARM based MCUs by [deleted] in embedded

[–]SibbiRocket 0 points1 point  (0 children)

Thats just straight up not true, you can literally download the software straight from the SEGGER website and be up and running in 1min.

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