Features:
*
* Transparent for acrylic shell prevents hands from touching the board, beautiful practical.
* Multifunctional measuring instrument electronic DIY kit, simple to operate easy to use.
* High-definition LCD display, large-screen LCD display, digital symbols are clearly displayed easy to read.
* Equipped with a multi-functional rotating gear, different functions can be, making measurement more convenient.
* Can measure various non-polarized capacitors, polarized electrolytic capacitors, inductors frequencies.
Specification:
Kits: kits with shell, kits without shell(optional)
for scope:
Power supply voltage: USB powered DC 5V(DC power socket)
Non-for Polar capacitance measurement range: 1pF~2200pF
Polarization capacitance measurement range: 1uF~12000uF
Inductance measurement range: 1uH~1H
for frequency measurement range: 20Hz~400KHz
PCB board size: 91*80mm
Shell size: 106*91*28mm
Use suggestions:
1. The power supply voltage of the kit is 5V DC. Try to use a power supply with less stray waves stable output.
2. Before each power-on, all switches should p op up display about 2 seconds before power-on.
3. After the display is completed, before installing the shell, adjust the potentiometer so that the voltage between pins 4 5 of LM393 is 3.16V.
4. Measure which parts rotate to the corresponding gears.
5. When measuring non-for Polar capacitance inductance, the positive negative poles are not distinguished. For power for frequency electrolytic capacitors, the positive negative poles are distinguished by .
. The reading mantissa is not rounded or optimized, and all mantissa jumps are normal.
Package Included:
1 x DIY kit
Note:
1.The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
2.Please allow slight manual measurement deviation for the data.
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