EEVblog

David L. Jones

No Script, No Fear, All Opinion

  1. 4D AGO · VIDEO

    EEVblog 1733 – Mailbag: 2GHz Power Rail Probe, Retro Chip Tester

    More mailbag! 00:00 – Vetus Pars Retro Chip Tester https://retrotroniks.com/product/vetus-pars-retro-chip-tester/ 17:05 – PRP1 2GHz Power Rail probe https://www.eevblog.com/forum/testgear/prp1-low-cost-2ghz-power-rail-probe/ 22:07 – PRP1 Teardown 24:10 – PRP1 Circuit Explanation 27:08 – PRP1 Testing 32:09 – Comparison with Agilent 2GHz Active Probe Forum: https://www.eevblog.com/forum/blog/eevblog-1733-mailbag-2ghz-power-rail-probe-retro-chip-tester/

  2. JAN 30 · VIDEO

    EEVblog 1732 – 20yo 1000+ Cycle Panasonic Li-Ion Battery TESTED

    How much capacity has this 20+yo 1000+ cycle Panasonic 14500 lithium ion battery lost? 00:00 – Panasonic electronic shaver teardown 06:30 – Battery dimensions match the type number 08:24 – The battery capacity test setup 10:40 – 500mA Constant Current test 11:38 – How much energy is left in a “flat” battery? 13:46 – 250mA …

    30 min

  3. JAN 25 · VIDEO

    EEVblog 1731 – $50 Ziboo 17B Pro Multimeter vs $150 Fluke REVIEW

    The $50 Ziboo 17B Pro 1500V Multimeter vs the $150 Fluke 17B MAX Is it any good? Forum: https://www.eevblog.com/forum/blog/eevblog-1731-$50-ziboo-17b-pro-multimeter-vs-$150-fluke-review/

    37 min

  4. JAN 14 · VIDEO

    EEVblog 1730 – AC Basics Tutorial Part 8: Apparent, Reactive & Real Power

    Part 8 of the AC Basics tutorial series. Looking at the difference between Apparent, Reactive, and Real Power. Plus Power Factor 00:00 – Voltage & Current phase relationship 02:28 – Real Power 07:09 – Apparent Power 12:02 – Power transmission systems and copper losses 17:45 – Reactive Power 20:17 – It’s all a Fugazi, it …

  5. JAN 10 · VIDEO

    EEVblog 1729 – AC Basics Tutorial Part 7: AC Ohms Law

    Ohms law applied to AC. AC Tutorial Playlist: https://www.youtube.com/playlist?list=PLvOlSehNtuHvD6M_7WeN071OVsZFE0_q- Forum: https://www.eevblog.com/forum/blog/eevblog-1729-ac-basics-tutorial-part-7-ac-ohms-law/

  6. JAN 9 · VIDEO

    EEVblog 1728 – AC Basics Tutorial Part 6 – Impedance, Conductance, Susceptance, Admittance

    Part 6 of the AC basics tutorial video series, covering Impedance, Conductance, Susceptance, and Admittance. 00:00 – AC Tutorial Series Part 6 00:56 – Impedance 07:32 – Reactance vs Impedance 08:17 – Conductance 11:21 – The Fluke 87V measures conductance! 12:12 – Susceptance & Admittance 13:53 – Tying it all together AC Tutorial Playlist: https://www.youtube.com/playlist?list=PLvOlSehNtuHvD6M_7WeN071OVsZFE0_q- …

  7. JAN 2 · VIDEO

    EEVblog 1727 – REPAIR: Casio CT-X700 Keyboard

    Simple repair of a Casio CT-X700 keyboard, with Sagan, and some really bad music. Forum: https://www.eevblog.com/forum/blog/eevblog-1727-repair-casio-ct-x700-keyboard/

  8. 12/29/2025 · VIDEO

    EEVblog 1726 – REPAIR of an EV Charger (Unusual Twist!)

    Repairing a failed EV charger DC-DC converter had an unusual twist. Forum: https://www.eevblog.com/forum/blog/eevblog-1726-repair-of-an-ev-charger/

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About

No Script, No Fear, All Opinion

Information

  • Creator
    David L. Jones
  • Years Active
    2009 - 2026
  • Episodes
    50
  • Rating
    Clean
  • Copyright
    Copyright © David L. Jones 2013
  • Show Website
    EEVblog