// 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
A NiceLabel 10 license key is a unique alphanumeric code provided by Loftware (the parent company of NiceLabel). It authenticates your software purchase and determines your product tier, the number of users, and the allowed printer count. NiceLabel 10 Product Tiers
This comprehensive guide covers everything you need to know about purchasing, activating, upgrading, and troubleshooting your NiceLabel 10 license. What is a NiceLabel 10 License Key?
Depending on whether you are installing fresh or upgrading from a trial, use one of the following methods: From a Trial Version:
Because it is software that runs business-critical supply chains, the developers (now part of Loftware, the world's largest labeling company) have spent millions encrypting the licensing system. nicelabel 10 license key
: If you purchased a physical copy, the license may be stored on a USB hardware key . Plugging this into the workstation should automatically detect the license without a manual key entry. Managing Your License License key activation – NiceLabel Help Center - Loftware
The license key you enter determines which product level is available:
To ensure your labeling operations run smoothly, safely, and legally, obtain your license key through official channels: A NiceLabel 10 license key is a unique
A: Yes, by deactivating the license on the original computer (File > About > Deactivate License) and then activating it on the new computer.
Licensed by the number of unique printers used.
: Launch any NiceLabel 10 module, such as Desktop Designer. What is a NiceLabel 10 License Key
NiceLabel 10 is a leading label design and management software. A valid NiceLabel 10 license key unlocks professional printing capabilities for your business. This comprehensive guide covers how to get, activate, upgrade, and manage your license key legally and securely. 🛑 Avoid NiceLabel 10 Crack and Generator Risks
: Launch any NiceLabel 10 module, such as Designer , Automation , or Print .
Look for an email from your provider with a sign-in link.
To ensure your production remains uninterrupted, always purchase your software keys through official Loftware partners. If you are looking to purchase or upgrade, tell me: What do you currently run (Express, Pro, or LMS)? How many printers does your business need to support?
// 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