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Is there any problem soldering a device while it''s powered on?
If you use a regular soldering iron while the device is on, you could short out the pin/trace your soldering. Even if you do use a hot air or gas soldering iron there are other …
Battery Powered Soldering Irons | Farnell® UK
Buy Battery Powered Soldering Irons. Farnell® UK offers fast quotes, same day dispatch, fast delivery, wide inventory, datasheets & technical support. ... Power Supplies and Circuit …
Switchmode Power Supply For Car Audio
The supply MUST be taken directly from the battery, not to the radio or other +12V cables, as you will just blow or burn them, with the risk of a fire in the car. The supply wire must be of …
curious dude here, will my batteries Blow up or will my Power supply ...
The batteries do not have the current capacity of the supply. You will end up pulling that current through the batteries. The batteries will get ruined at best and could …
Soldering Iron Kit, USB Soldering Iron, 8W Wireless Charging Soldering …
They heat up rapidly and maintain temp if you keep blipping the button. If I need to solder bigger lumps of metal like solid copper core cables etc I still use the mains iron …
RECHARGEABLE CORDLESS SOLDERING IRON
This cordless soldering iron is designed for precision work including electronics, fine soldering, craft projects and jewellery repairs. This high-tech unit offers true portability without the need …
disconnect battery when soldering | Page 2
I still don''t get it why you all say it''s not necessary to disconnect the battery. it''s common sense to disconnect the power supply from the equipment you...
Can shorting one of these power supplies damage them?
You won''t blow it up with one mishap on the bench, these things are designed to take some electrical "abuse". But, wiring things wrong or using an undersized component will …
How To Solder and Desolder Connections
Never solder on devices that are powered on or plugged in. Unplug, turn off, and remove power sources before soldering. Don''t solder directly to hard-shell lithium-ion batteries …
Battery Battle: Spot Welding vs Soldering
Spot welding is the preferred method for professional battery pack assembly, offering superior safety, performance, and reliability, especially for high-current applications. Soldering, while …
External power supply for a ESP8266 Node MCU Board
But I am completely lost in terms of how these things should be connected to the board – particularly what is a proper way to not blow up the battery or setting anything up on …
Can shorting one of these power supplies damage them?
You won''t blow it up with one mishap on the bench, these things are designed to take some electrical "abuse". But, wiring things wrong or using an undersized component will still burn up …
DIY Soldering Station Using Makita 18V Battery (T12 Compatible)
The DIY portable mobile soldering station and power supply using a Makita 18-volt battery. I''ve made this for a couple of years and use it regularly. It serves me very well …
How and when MOSFETs blow up
The MOSFET (metal-oxide-semiconductor field-effect transistor) is a primary component in power conversion and switching circuits for such applications as motor drives …
Note to tinkerers : Be careful soldering to batteries!
I removed the battery from the board, and roughed up the top of the battery so the solder could sick. I then tried tinning it - but the solder refused to flow. It just balled up.
External power supply for a ESP8266 Node MCU Board
But I am completely lost in terms of how these things should be connected to the board – particularly what is a proper way to not blow up the battery or setting anything up on fire. So, …
Butane vs. Electric Soldering Iron
Corded Electric Soldering Irons: Best for extended use in professional soldering workstations where temperature precision and stable power supply are crucial. Battery …
Why electrolytic capacitors blow up
I''ve replaced many an electrolytic cap and even a few tantalums. The first was a power supply for a monitor. Doing so gave it a few more years of life. Next was an old VHS/DVD recorder, still in use today. A …
Soldering onto NiMH batteries? | Electronics Forums
Can I just solder directly onto the battery terminals? With a copper wire. Should I use flux? Will this overheat the battery and/or blow it up?
curious dude here, will my batteries Blow up or will my Power …
The batteries do not have the current capacity of the supply. You will end up pulling that current through the batteries. The batteries will get ruined at best and could eventually explode at worst.
disconnect battery when soldering
You want the soldering iron to touch the wires so they will heat up and accept the solder - this is important in making a good connection. There is no need to disconnect the …
8W Battery Powered Portable Soldering Iron
The iron heats up in less than 15 seconds and comes with a fine tip making it suitable for quick repairs including PCB and wire breaks. Requires 3xAA batteries (not included) Heats up in …
Computer Keeps Blowing/Killing Power Supplies
The other main reason a computer keeps blowing power supplies is overheating. In this case, you''re likely not blowing the power supply at all. The computer is shutting itself …