MIOYOOW HU-050SW Manual

HU-050SW Voltage Ammeter PWM Signal Generator DIY Kit
I. Introduction:
HU-050SW is a a multifunctional voltmeter Ammeter DIY Kit. It is an instrument that
integrates multiple functions and is very suitable for laboratory or testing scenarios.It
is easy to use, has a beautiful design, and is perfect for home or office use.
It is a fun DIY electronic product that allows you to better understand the circuit and
learn how to solder.
II. Function:
1>.Measure and display the measured voltage value(DC 0V-30V/0.04V)
2>.Measure and display the measured current value(0A-2A/0.01A)
3>.Display current environmental temperature value(0-100℃)
4>.Display measured temperature value by external NTC sensor(0-100℃ & NOT
included)
5>.Measure the measured logic level: High level, Low level, High impedance state
6>.Measuring circuit ON/OFF status: short circuit with buzzer alarm
7>.Measure the frequency and duty cycle of the input PWM signal(1Hz~31.2KHz
0%~100%)
8>.Output 1Hz~31.2KHz 0%~100% adjustable PWM signal as signal
generator(3.3V/5V switchable)
9>.Output 3.3V and 5V voltage value
III. Feature:
1>.Integrating multiple functions into one
2>.Three power supply methods
3>.Electronic document image and text installation manual
4>.Acrylic transparent shell
5>.DIY Hand Soldering
IV. Parameter:
1>.Work voltage: DC 5V
2>.Work current: <30mA
3>.Power interface: Micro USB/DC-005/XH2.54-2P
4>.Input/Output PWM frequency: 1Hz~31.2KHz
5>.Input/Output PWM duty cycle: 0%~100%
6>.Output frequency voltage: 3.3V or 5V switchable
7>.Measured voltage: DC 0V-30V/0.04V
8>.Measured current: 0A-2A/0.01A
9>.Measured temperature: 0-100℃
9>.Switch display type: Black button
10>.Power switch: Yes
11>.Display screen: Red
12>.Power indicator: Yes
HU-050SW Voltage Ammeter PWM Signal Generator DIY Kit
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