STC-3028 Thermostat with Heat and Humidity Fully Explained and demonstrated
In this video STC-3028 Thermostat is fully explained. This thermost has two load controller so it can be used
as temperature controller to control heater or cooler or it can be used at humidity controller to control humidifer or
dehumidifier device. Both heat and humidity controller can be used at the same time. The thermostate uses SHT20 Humidity and Temperature
sensor which can measure from -40°C to 150°C. Dasheet and list of components shown in this page.
The module is fully explained. All major components explained and datasheet for each component is shown. Then settings of the
module is explained with diagram so you it is understood better. Wiring for AC which might be hard for some people shown.
Demonstration shown:
Temperature: Heater control
Temperature: Cooler control
Humidity: Humidifier control
Humidity: Dehumidifier control
Chapters of this video
01:03 Introduction
05:56 STC-3028 hardware Explaiend
08:57 Inside the module
13:52 Sensor wire
14:53 Wiring Explained
18:14 Settings
21:09 Heater Contorl
24:25 Cooler Control
28:03 Humidifier control
28:55 Dehimifier control
Browser Screenshot Gallery
Click on the images below:
STC-3028 Image: main module
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STC-3028 Image: module with sensor top view
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STC-3028 Image: dimensions
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STC-3028 Image: 120V or 220V AC version mark
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STC-3028 Image: 12V DC version mark
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STC-3028 Image: 24V DC version mark
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STC-3028 Image: top view with sensor connected
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STC-3028 Image: Top view with AC power cable connected
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STC-3028 Image: SHT20 Sensor wires connected
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STC-3028 Image: Opened module view from top
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STC-3028 Image: Opened module showing relays
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STC-3028 Image: Front panel seven sigment display
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STC-3028 Image: FT838NB CC/CV Switch and bridge rectifier
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STC-3028 Image: Newvoton Microcontroller N76E00
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STC-3028 Image: Opened module view from the back
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STC-3028 Image: bottom of PCB
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STC-3028 Image: SHT20 sensor and wires
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STC-3028 Image:
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STC-3028 Image: SHT20 PCB Sensor board opened
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STC-3028 Image: MB6S Bridge rectifier (only on AC version)
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STC-3028 Image: Newvoton N76E003AT2 MCU
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STC-3028 Image: 74HC164D
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STC-3028 Image: FT838NB
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STC-3028 Image: 7805 5V and AMS1117 3.3V regulator
