// Thermal PCB Inspection
HotSpotter turns your USB thermal camera into a professional PCB inspection tool. Calibrated temperature readings, real-time thermal imaging, and multi-camera support — all in a clean Windows desktop app.
// Features
Built for electronics engineers who need accurate, actionable thermal data — not consumer gimmicks.
Real-time calibrated thermal imaging from your USB camera. Full-frame streaming with configurable color palettes to reveal temperature gradients the moment you point the camera.
Pixel-accurate temperature measurement at cursor position. Uses proper raw sensor conversion (raw ÷ 64 − 273.15 °C) for scientifically meaningful readouts you can trust.
Works natively with InfiRay A1T, Topdon HT-301 (UVC) and Thermal Master P3 (vendor protocol), with more cameras being added. Plug in your hardware and HotSpotter handles the driver details.
NUC (Non-Uniformity Correction) support for consistent flat-field thermal accuracy. Per-camera lens configuration presets with user-editable profiles stored locally.
// See It In Action
Pi 5 PMIC and surrounding components heating up — 4× speed
// Real-World Results
An SP4T RF switch in a flip-chip QFN package, with DC current applied through one path to generate localised heating. HotSpotter resolves individual bond pad traces and pinpoints the die hot spot through the package — the kind of measurement electronics labs run every day.
Click an image to enlarge
The suffix today01-59-53 Min is not a random string: it records the exact runtime (01 hour 59 minutes 53 seconds) and the date of the final render (the first day of the production’s release cycle, i.e., “today”). The file name therefore doubles as a timestamp, a metadata log, and a minimalist title. Although the piece is labeled “experimental,” it adheres to a three‑act architecture that guides the viewer through progressively deeper layers of understanding.
Curious minds that enjoy a blend of hard‑science, philosophical musings, and avant‑garde visual storytelling. 1. Overview Dass‑540 RM JAVHD is a meticulously crafted, near‑two‑hour long visual odyssey that fuses documentary rigor with speculative narrative. The piece takes its name from three distinct signifiers: dass-540-rm-javhd.today01-59-53 Min
Dass‑540 RM JAVHD – A 1 hour 59 minutes and 53 seconds Journey The suffix today01-59-53 Min is not a random
In the final frame, the camera pulls back from the human face, revealing that the pupil is a perfect micro‑cosm of the planetary simulation—a tiny, swirling vortex of clouds, oceans, and resonant fields. As the screen fades to black, a single line of kinetic text appears: “We are the observers, the resonators, the visualizers—caught in the endless loop of seeing and being seen.” That line, like the entire work, lingers long after the 1 hour 59 minutes 53 seconds have elapsed, echoing the timeless question: Curious minds that enjoy a blend of hard‑science,
| Act | Duration | Core Theme | Key Visual Motifs | |-----|----------|------------|-------------------| | | 0:00 – 38:00 | Birth of a simulation – the creation of DASS‑540 and its first “world” | Slow‑motion particle clouds, a digital “seed” spiraling into a proto‑planetary disc. | | Act II – Resonance | 38:01 – 1:18:30 | The Resonance Matrix – how quantum noise ripples into planetary scales | Interleaved footage of lab experiments (laser interferometers), super‑imposed on sweeping landscapes (mountain ranges, ocean currents). | | Act III – Convergence | 1:18:31 – 1:59:53 | Human perception – the feedback loop between observers and the simulated world | First‑person POV shots of a diver in a virtual ocean, a VR user navigating the simulation, ending on a live‑action face looking at a screen. |
High‑definition (HD) video file (filename: dass-540-rm-javhd.today01-59-53 Min )
Experimental documentary‑science‑fiction hybrid
// Supported Cameras
HotSpotter supports popular hobbyist thermal cameras out of the box. Don't see yours listed? Contact us — new camera support is actively being added.
Compact 256×192 USB thermal camera. Plug-and-play UVC class device — no custom drivers required on Windows 10/11. Units are manufactured by Link-Card and may carry InfiRay sensors.
UVC · USBHigh-resolution USB thermal camera with vendor protocol. 640×512 native resolution. Requires USB 3.0 for full frame rate.
Vendor Protocol · USB 3.0Compact 384×288 USB thermal camera with InfiRay sensor. UVC class device — works out of the box on Windows 10/11.
UVC · USBAdditional camera models are under development. Contact us with your camera model to request support.
Request via email// Pricing
Machine-locked license key. No account needed. Hardware sold separately — contact us to enquire.
HotSpotter Annual
Per year · Machine-locked · One seat
HotSpotter Lifetime
One-time · Machine-locked · One seat
Join the mailing list for hardware kit availability
// Getting Started
Manual license activation keeps things simple and secure. No account needed.
Complete checkout and download the HotSpotter installer from the link in your confirmation email.
Install and launch HotSpotter. Open the License dialog from the Help menu and copy your unique Machine ID.
Email your Machine ID to [email protected]. Receive your license key within 24 hours. Enter it once and you're done.
// System Requirements
HotSpotter is a lightweight Windows desktop application with minimal dependencies.
Operating System
Windows 10 or 11
USB
USB 3.0 port
Camera
Supported thermal camera