On the crowdfunding website Xiaomi Youpin, crowdfunding started out for a very affordable novelty – electronic roulette. Some sources have translated its name into Xiaomi Youpin Duka Little Q Electronic Ruler. In this case, the manufacturer is obviously Duka.
Xiaomi Youpin Duka Little Q Electronic Ruler Specs
The Xiaomi Youpin Duka Little Q Electronic Ruler is a very functional product. The latter is capable of measuring the length of lines on 10 different types of surfaces. The maximum length that a roulette can measure is 9.999 meters, while the device can store up to ten measurements in memory.
But measuring length is not the only ability of this gadget. It is also capable of measuring ambient noise and lighting. Roulette has a screen with a diagonal of 1.9 inches and leads only 30 g. The built-in battery lasts up to 3000 measurements. Curiously, it also uses the USB-C port for charging. And this is when some manufacturers continue to use micro-USB in much more expensive devices.
It uses a small part of the wheel (the so-called digital encoder) to project the measurement process from the side wall. It is characterized by high precision and sent to the small STM32 processor for processing. In addition to evaluating the measured distance, it also manages unit conversions and simple conversions. All necessary data is shown on the display.
Xiaomi Youpin Duka Little Q LCD HD Screen Electronic Ruler Measures Various Irregular Shapes
It is also possible to measure the circumference of the circle, but also the length of the line in different arcs, irregular curves, the circumference of bodies of irregular shapes, body diameters. At the same time, the meter can calculate or subtract measured distances or even convert units of different quantities. You also can use the Duka Small Q to set an audible distance alert.
Thanks to these specifications, Duka Small Q can measure straight and curved surfaces, soft and irregular objects just about anything. Its use is multipurpose, whether it is a household, workshop and find application in various craftsmen, or even tailors.
With the 200 mAh built-in rechargeable battery, the latter as we already mentioned above, you can charge via the USB Type-C connector. It’s great to see that this modern connector extends to cheaper devices.
With up to 200 days of standby time per charge, it can measure distances up to a total of 3,000 meters. For a two-hour operation, it is sufficient to charge the meter for only 5 minutes.
Current: $ | Average: $18.50 | The lowest: $15.49 | 24 records in DB | Price monitoring since 2020-04-28