// 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.
In short, even a genuine Ver90 will give you headaches on a 2026 PC. You’re better off using a trial of the latest version.
Widely considered the gold standard for DTF, offering superior color management and automatic "knockout" features to save white ink.
Best suited for Epson Stylus Photo and EcoTank series modified for DTG/DTF. Final Verdict
While white ink is the focus, color accuracy is vital. The software features advanced color processing engines to ensure the final print matches the digital design.
// 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
In short, even a genuine Ver90 will give you headaches on a 2026 PC. You’re better off using a trial of the latest version.
Widely considered the gold standard for DTF, offering superior color management and automatic "knockout" features to save white ink.
Best suited for Epson Stylus Photo and EcoTank series modified for DTG/DTF. Final Verdict
While white ink is the focus, color accuracy is vital. The software features advanced color processing engines to ensure the final print matches the digital design.
// 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. acrorip white ver90 free download 2021
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. In short, even a genuine Ver90 will give
UVC · USBHigh-resolution USB thermal camera with vendor protocol. 640×512 native resolution. Requires USB 3.0 for full frame rate. acrorip white ver90 free download 2021
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