ThermoScan IR
Print Profile(2)
Bill of Materials
Description
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The device is designed to measure the temperature of objects from a distance (contactless) and the ambient temperature. It is equipped with an OLED display for data visualization and an RGB LED that provides immediate visual feedback on the measured object's temperature. A potentiometer allows for adjusting the sensitivity of the LED's color indicator. Power is supplied by a rechargeable LiPo battery, making the thermometer portable and versatile.
Key features include:
- Measurement of object temperature.
- Measurement of ambient temperature.
- Display of the peak object temperature recorded during the measurement session.
- Color indication of the object temperature via LED (from blue to red).
- Adjustment of the maximum temperature threshold for the LED indicator via a potentiometer.
- Measurement activation using a convenient "trigger" button.
ELECTRICAL DIAGRAM
PROGRAMMING
Attached you will find the firmware and the guide to flash the ESP8266 using the ESPprogrammer tool I made.
The tool, having dimensions too large to be uploaded to this portal, I uploaded it to Drive, download.
List of materials and links
- 1 Wemos ESP8266 D1mini;
- 1 Display SSD1306;
- 1 Sensor MLX90614;
- 1 Led WS2812;
- 1 LDO StepUp;
- 1 Battery LiPo 1000mA or higher ;
- 1 Button;
- 1 Switch;
- 1 Potentiometer 10Kohm;
- 8 Threaded inserts;
- 8 M2.5 x 6 screws.
Documentation (3)
License
You shall not share, sub-license, sell, rent, host, transfer, or distribute in any way the digital or 3D printed versions of this object, nor any other derivative work of this object in its digital or physical format (including - but not limited to - remixes of this object, and hosting on other digital platforms). The objects may not be used without permission in any way whatsoever in which you charge money, or collect fees.
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