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  1. p1n6 attached a file to the thread Digital input -1 to 30V which also supports PWM.

    I have now changed tactic and are going to go with the 74LV14 Hex inverting Schmitt-trigger. It has clamping diodes which can withstand...

    Dec 10, 2018 at 5:59 AM
  2. pager48 posted a new thread.

    mosfet power dissipation

    how to correctly determine hard switching mosfet power dissipation?

    Forum: Power Electronics

    Dec 10, 2018 at 5:58 AM
  3. JulesP replied to the thread Astable 555 circuit with a period of up to 10mins.

    Yes I will but it’s coming from overseas and hasn’t arrived yet. Will post detail when it has arrived. Thanks

    Dec 10, 2018 at 5:47 AM
  4. Kjeldgaard liked ebp's post in the thread capacitor value and voltage rating?.

    Aluminum electrolytic capacitors can be operated right at their rated voltage and will withstand short term over-voltage. I'd have no...

    Dec 10, 2018 at 5:46 AM
  5. AlbertHall replied to the thread Astable 555 circuit with a period of up to 10mins.

    There are a few problems with that cicrcuit. First, automotive relays tend to need a lot of coil current and that may be more than the...

    Dec 10, 2018 at 5:44 AM
  6. Kjeldgaard liked #12's post in the thread What happened to #12?.

    One woman called me, "The busiest unemployed person I've ever known".

    Dec 10, 2018 at 5:40 AM
  7. BR-549 replied to the thread Riotous Software.

    The software link on that link does not work. hi BR. Reported the problem, Admin may have an answer. E

    Dec 10, 2018 at 5:32 AM
  8. Electronic_Maniac replied to the thread RTC crystal frequency measurement problem.

    Thanks Dana

    Dec 10, 2018 at 5:28 AM
  9. JulesP attached a file to the thread Astable 555 circuit with a period of up to 10mins.

    So to connect the 4060 output to the relay I need something like the one I have laid out below?[ATTACH]

    Timer to Relay Circuit.jpeg Dec 10, 2018 at 5:27 AM
  10. Electronic_Maniac liked danadak's post in the thread RTC crystal frequency measurement problem.

    Decent ref material on CMOS based oscillators - http://www.ti.com/lit/an/szza043/szza043.pdf Regards, Dana.

    Dec 10, 2018 at 5:24 AM
  11. Electronic_Maniac replied to the thread RTC crystal frequency measurement problem.

    No.. Actually, I am testing my board and got to this crystal section. Having lot of queries now and googling to find the answer. 1....

    Dec 10, 2018 at 5:24 AM
  12. BR-549 replied to the thread Riotous Software.

    Doesn't work for me.

    Dec 10, 2018 at 5:22 AM
  13. AlbertHall replied to the thread Riotous Software.

    Your link works for me.

    Dec 10, 2018 at 5:17 AM
  14. KevinDJElektro replied to the thread About fast charging output.

    So if I want to buy cables I should get cables with 2A or more? anyway the charging ports is just one so the chargers is automatically...

    Dec 10, 2018 at 5:16 AM
  15. Ethan Scott replied to the thread Anyone invested in bit coins?.

    Yes, I had invested in Bitcoins from 2016 to 2017. It did gain me some profit as I had not spent a lot. I pulled out from the...

    Dec 10, 2018 at 5:15 AM
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