Hi.Yes Quite old .
Problem U21 ICS954206AG-T GEN ,ic heating a lot .Already replaced no improvement .Where to start from.
Thanks
Problem U21 ICS954206AG-T GEN ,ic heating a lot .Already replaced no improvement .Where to start from.
Thanks
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I've got this circuit that I've been playing with on a breadboard. I'm not happy with it mainly because the MOSFET gets too hot and generally controlling the temp of the heating element with the Arduino has proven to be a little more cumbersome than I would like.
What I would like to know, is what is the best way to set up a circuit like this? The heating element is just a PCB and its going to be mounted under a 3D-printed enclosure that a lizard will use to warm his belly.
This is the general setup that I have now.
This is what the... -
Hello everyone,
I'm currently diagnosing a MacBook Pro A1707 motherboard that does not power on. I've gathered some data but am stuck and need expert advice.
Note that i'm a beginner in electronics and i'm trying to learn while trying to repair this macbook that my work gave me. I'm really curious and love understanding how thing works and i already learned so much.
Only one usb c port is taking 20v and have 12.5v on PPBUS_G3H. when trying other ports, 2 are not going to 20v and one is going to 20v but the CD3215 is getting really hot.
Observations... -
Hi
All
Does anyone have a boardview please for
HP DV6000 DA0AT6MB8E2 Rev: E
Many Thanks in advance -
Hi guys. I have an question. Overall i am currently selling my house ( apartment with 1 room ) to buy some cheaper with 1 room too, and save cash for new pc in autumn 2024.
So i choosed some cheaper apartment in smaller city,but there is coal heating. I dont wanna heat for coal.
So i m thinking to buy electrical heater. And my question . Is this any sense to buy electrical heater when i will be using new pc with rtx 5090 and new intel ( when will be released ) ultra + Psu Seasonic 1600W?
I expect that i will pay more for bills. But i wanna know this. Will using electrical... -
LG LST5651SW stove: The oven has a hidden bottom (bake) element that seems not to be heating up, but tests OK.
PROBLEM DESCRIPTION: Set oven to 400. The display shows it heating up normally to about 365, and stops there. The top (broil) element is visible and heated. Can't see the bottom element, but the bottom of the oven isn't extremely hot. A wet cloth on the bottom doesn't sizzle and doesn't really heat up. The stovetop burners seem to be working fine.
TESTING SO FAR:
1) Removed the back panel and leads to the bottom element. Using multimeter, continuity...