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  1. dante_clericuzzio

    Looking for cheap ammeter that measure the smallest amp

    I have measured amp quite a lot although not very much... and i have a multimeter and amp/volt meter but they seems not measuring below 0.1 amp
  2. dante_clericuzzio

    Looking for cheap ammeter that measure the smallest amp

    I have a multimeter that have that kind of scale like 200uA and it does nothing...so by seeing i dont really believe until someone have tried it and tell me...
  3. dante_clericuzzio

    Looking for cheap ammeter that measure the smallest amp

    How can you guarantee that it can measure and display 5mA to 50 mA ? please confirm
  4. dante_clericuzzio

    Looking for cheap ammeter that measure the smallest amp

    Actually i have a DMM and the price is not so cheap to me but i would say mid-range...and it cannot measure current below 0.1 amp that's why i asked
  5. dante_clericuzzio

    Looking for cheap ammeter that measure the smallest amp

    I am looking for an ammeter that capable to measure the smallest of amp like 5 miliamp to 100 miliamp. Is there any cheap one kindly advise...if anyone knows
  6. dante_clericuzzio

    Bought a cheap soldering iron - should I be concerned about this?

    Yes same here and personally i think whether you are beginner or experience electronic enthusiast the minimum wattage 60w would the best...because i have a few solder iron that ranges from 30w, 40w, 50w, 60w, and 80w...don't get me wrong these are real cheap to me that's why i tried to...
  7. dante_clericuzzio

    Battery stuff, need help!!!

    Yes it will not try if you have a charger that says 2 amp current rating and observe the measurement using multi meter it will usually takes around 500 mA the most common for smart phone. But certainly there are some special or quality charger that could deliver 1 Amp...in my experience i used 1...
  8. dante_clericuzzio

    Battery stuff, need help!!!

    It will not necessarily output 2A but it depends on how much the amp needed during the charging...the easiest way it by observing the amp during the charging as the battery charges increase the amp required is decrease because the resistant of the battery increased - i did this a couple of days...
  9. dante_clericuzzio

    Need super capacitor voltage advice

    That's sound a logical fact...thanks Bob
  10. dante_clericuzzio

    Bought a cheap soldering iron - should I be concerned about this?

    I always use cheap soldering iron it's the wattage matters most to me...everything else work normally...just like the expensive one. The only problem is none-regulated voltage meaning you cannot control the heat...sometimes it can go overheat beyond the temperature you need and cause the tips to...
  11. dante_clericuzzio

    Need super capacitor voltage advice

    I am trying to buy a super capacitor for some experiment but i found that their voltage rating is only up to 16 volt and most commonly 2.7 volt to 5.5 volt...why is the super capacitor with so much capacitance but the voltage is very low? Can it withstand voltage like 20 volt to charge them? ...
  12. dante_clericuzzio

    Joule Thief Wiring

    You could try this very simple design
  13. dante_clericuzzio

    Soldering iron

    Deep the tips in solder flux while hot and clean it with brass coil clean it should be fine...i did it most of the time and nothing happen anyway my solder iron is cheap like a couple of bucks 60 watt but it works wonders
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