Review on UM34C+LD25 USB 3.0 Multimeter Bluetooth Voltmeter Ammeter & USB Electronic Load Tester - Measure Voltage, Current, Battery Power, Capacity, Charger, Temperature with USB Load Meter Tester by Adam Gambel
They're both amazing
In this era of USB-charged devices, knowing how to charge them is important. Current (as well as the total transmitted power). I use the LD25 to test the performance of the chargers I have. Especially useful for testing new USB chargers you just bought. I put the UM34C in the charger and then the LD25 in it. I can then vary the load and control the charge voltage and output current. All is well.
- Few competitors
- Unreliable
New products
Comments (0)
Top products in π οΈ Scanners & Testers
Cable tester BENETECH GM60
15 Review
VIVREAL 4 In 1 Stud Finder Wall Scanner With LCD Display - Center Finding Beam Finder And Sound Warning For Wood, AC Wire, And Metal Studs (Black/Silver)
24 Review
Detector Bosch GMS 120 Professional
28 Review
Qingping Qingping Bluetooth Smart Alarm Clock Green
22 Review
Another interesting products
Kapro - 353 Professional Ledge-It Try & Mitre Square - For Leveling And Measuring - Features Stainless Steel Blade, Retractable Ledge, And Etched Ruler Markings - 12 Inch
23 Review
β Stainless Steel L-Square, Size 3-Inch x 4-Inch, Zona 37-434
8 Review
Kapro 307-08-TMS Try And Mitre Layout And Marking Square With Stainless Steel Blade, 8-Inch Length
18 Review
π CAMWAY 6 Inch Digital Caliper with LCD Display, Electronic Vernier Caliper, 150mm Stainless Steel Feeler Gauge, Plastic Digital Caliper Set for Zero Setting Inside/Outside Diameter, Depth, and Step Measurement Tool
3 Review