Miscellaneous information

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For multimeters (DMM) see DMM information and reviews or DMM selection table


USBEE AX PRO Logic Analyzer 8 channels 24MHz
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DC-DC Step updown 2.5V-15V to 3.3V
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Equipment Logic Analyzer 8 channels 24MHz UK
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Converter DC-DC 3A 4.75-23V to 1.0-17V
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Converter DC-DC 10A 8.5-48V to 10-50V 250W
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Converter DC-DC 0.6A 1-5V to 5V
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230VAC-DC 5V 2A Switching Power supply
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AC to DC Car Power Adapter
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Test of DC-DC 7A 9-60V to 3-32V
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Test of DC-DC 10A 6.5-60V to 1.25-30V
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USB 5V to 12V module with heatshrink
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Oscilloscope Aarontek DSO338
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Small Oscilloscope DANIU DSO188
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12V 1.25A Power supply S-15-12
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Status 2018
Status2018



MeanWell 5V 2.4A Din Rail Mount DR-15-5
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Mains adapter 5V 2A DC PLIU-1077
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Power supply frontend DPS5005-USB 50V/5A with Bluetooth and USB interface
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Power supply frontend DPS5020-USB 50V/20A with Bluetooth and USB interface
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DANIU 1M 4mm Banana to Banana Plug Shrouded P1050
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DANIU 1M 4mm Banana Plug to Alligator Clip
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DANIU 1M 4mm Banana to Banana Plug Soft Silicone Test Cable
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Thermal Imaging Camera HT-02D
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Internal Resistance Tester YR1035
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West Mountain Radio CBA HR (Battery analyzer)
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Status 2017
Status2017



Vapcell Internal Resistance Tester YR1030
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Power meter (TS-836)
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Electronic Energy Meter TS-838
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Zhurui Power Recorder PR10
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Power supply frontend DPH3205 32V/5A with buck/boost converter
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Component tester Multifunction Tester T1
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Status 2016
Status2016



Power supply frontend DPS5015 50V/15A
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Electronic load 60W
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Status 2015
Status2015



Performance test and review of 5V to 12V 6W boost converter
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Performance test and review of mains to 5V 0.6A Hi-Link HLK-PM01
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A look at QI (Wireless power transfer)
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Performance test and review of 0.9V-5V to 5V 600mA boost converter
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Performance test and review of 20W DC-DC Step Down Voltage Regulator
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Status for 2014
Status



Semiconductor tester Peak DCA75
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Component tester MK-168
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LCR tester Peak LCR45
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Component tester Fish8840
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My lab setup
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What equipment I uses and how it is arranged.

Measuring on a Flashlight
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A illustrated guide on how to make the most common electrical measurements on a flashlight.


Standby/parasitic current drain
Not all lights can be turned completly off, some will always draw a little current from the battery.