Heat is the first warning. Invisible. Until you see it. The motor runs hot — permanent magnets begin to demagnetize, and output performance drops for good. The ESC is overloaded for too long — MOSFETs enter thermal runaway and eventually fail. Battery temperature rises abnormally — aging accelerates and the risk of swelling increases dramatically. Poor connector contact — higher resistance leads to overcurrent and localized melting. Before anything breaks, it heats up. The problem is, most RC drivers have never truly seen those temperatures How ITV500 Sees Heat: Every surface radiates invisible heat. ITV500 detects FIR(far-infrared) energy and converts it into accurate, contact-free temperature data — transforming it into a live thermal image, so you can see temperature, instantly. Born for RC Tuning: Every degree matters when performance is on the line. Whether you’re chasing lap consistency or fine-tuning gearing, ITV500 gives you instant thermal feedback — helping you protect your power system and extract every bit of speed. Precision up to ± 2 °C means you always know what’s running hot. Tuned for Every Material in Your RC Rig: From metal motors to carbon chassis, ITV500’s 0.01–1.00 adjustable emissivity 1 ensures accurate readings across every surface — capturing true temperatures without material bias.