Metal Detector vs Spark Plug Reader

Metal Detector is a fast and precise magnetometer tool that uses the built-in magnetic sensor of your device to detect metal objects and measure magnetic field strength in microteslas (µT). Whether you want to locate nearby metal, check magnetic field levels, or diagnose interference, this app provides a clear and reliable reading in real time. The interface is designed for accuracy and simplicity. The live dial shows current magnetic field values, while the history graph helps you track changes over time. When the magnetic field increases, the app instantly notifies you through visual and audio signals. This app is ideal for quick metal detection, cable finding, experiments, and understanding electromagnetic fields around you. FEATURES • Real-time magnetic field measurement in µT • Accurate metal detection using a built-in magnetometer • Clear dial interface with instant response • Adjustable sensitivity levels • Sound and vibration alerts for high readings • History graph to monitor field changes • Clean and simple dark interface • Designed for both beginners and technical users HOW IT WORKS Metal objects affect the magnetic field around your device. When the app detects a sudden change, it indicates the presence of nearby metal or electromagnetic interference. For best results, move your device slowly and keep it away from other electronic devices when possible. USE CASES • Detect metal objects • Locate hidden wiring or pipes • Measure magnetic field strength • Check electromagnetic interference • Science experiments and education • Small-scale DIY projects Important This app requires a device with a built-in magnetometer. Some older devices may not support magnetic field measurement. Privacy policy: https://it-incubator.eu/en/privacy-policy ​Terms of use: https://it-incubator.eu/en/terms-of-use

Plug Read turns a spark plug into a diagnosis, and now it torques the replacement in correctly too. MATCHED BY EYE, NOT BY PART NUMBER Eight appearances, drawn as they come out of an engine. Tap the match and you get what it means and what to check, in the order worth checking it. INSTALL TORQUE, BY THREAD AND SEAT Pick the thread size and seat type, the head material, and get the torque range in both ft-lb and Nm, plus the hand-tight-and-turn fallback for when you do not have a torque wrench. Cross a plug wrong and you either strip the threads or leave it loose enough to blow out under compression, and the difference between right and wrong can be as little as five foot-pounds. THE PLUG IS THE CHEAPEST WINDOW INTO AN ENGINE Five minutes with a plug spanner tells you more about mixture, timing and oil control than an hour of guessing. NO PART NUMBERS, NO DATABASE Nothing here goes out of date, because it works from the plug in your hand and the thread you are installing into rather than a list of engine models. WORKS OFFLINE No account, no signal. The torque table is a published general reference cross-checked across several independent sources, not a measured specification for any specific engine. Manufacturer torque specification always takes precedence.