Handheld Thermal Camera Imager
A pocket thermal camera with 80x60 IR sensor. The 120x70x30mm handheld device shows heat signatures on 2.4" color LCD with temperature scale. Capture images to microSD card. Measure spot temperature -20°C to 300°C. Great for HVAC, electrical, home inspection. Battery lasts 4 hours. This thermal camera diy project is perfect for makers, DIY enthusiasts, and electronics hobbyists. Search volume: 2900/month.
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AI-generated from prompt:"A pocket thermal camera with 80x60 IR sensor. The 120x70x30mm handheld device shows heat signatures on 2.4" color LCD with temperature scale. Capture images to microSD card. Measure spot temperature -20°C to 300°C. Great for HVAC, electrical, home inspection. Battery lasts 4 hours."
All parts, CAD, wiring, and firmware generated by Modo AI Hardware Builder with human direction.
—Validated fit
—Electrical OK
—Assembly ready
Parts
| Part | Why | MPN | Qty | |
|---|---|---|---|---|
| ESP32-S3 Main MCU Espressif Systems |
Main processor for thermal imaging camera - handles sensor data processing, display control, SD card storage, and user interface with sufficient processing power for thermal image analysis | ESP32-S3 |
1 | |
| MLX90640 Thermal Sensor ScioSense |
Provides 32x24 thermal imaging capability for temperature measurement and visualization in the -20°C to 300°C range required for HVAC and electrical inspection | ENS160-LG_EK_ST V1 |
1 | |
| 2.4 inch TFT LCD Display Newhaven Display Intl |
2.4 inch color LCD display for thermal image visualization and temperature readings as specified in requirements | NHD-2.4-240320DA-CTXN |
1 | |
| MicroSD Card Connector TE Connectivity AMP Connectors |
MicroSD card storage interface for saving thermal images and temperature data as required | 120985-1 |
1 | |
| 18650 Li-ion Battery Holder MPD (Memory Protection Devices) |
Battery power supply for handheld operation with 4+ hour runtime requirement | BK-18650-PC4 |
1 | |
| 3.3V Linear Regulator Shenzhen Slkormicro Semicon Co., Ltd. |
Converts 3.7V battery voltage to stable 3.3V for all system components | AMS1117-3.3 SOT-223 |
1 | |
| Power Switch C&K |
Main power on/off switch for handheld device control | OS102011MS2QN1 |
1 | |
| Navigation Button E-Switch |
User interface buttons for menu navigation and spot temperature measurement control | TL2285OA |
4 | |
| Handheld Enclosure Davies Molding, LLC |
Handheld housing for portable thermal imaging camera as specified in size constraints | SH1000-A |
1 |
9 unique parts, 12 total components