SENSORIUM 98 - スマホのセンサー図鑑

A smartphone is a mass of sensors. Accelerometer, gyroscope, magnetic sensor, barometer, illuminance sensor, proximity sensor—dozens of MEMS chips are silently working in your pocket at this very moment. SENSORIUM 98 is a sensor viewer that allows you to view and observe these sensors as if they were "museum collections." With a retro instrument panel reminiscent of the measuring instrument utilities found on 90s computers, it's like a "smartphone sensor encyclopedia," where each sensor is tagged (vendor, model number, specifications) and enshrined. ──────────────────── ■ Zero permissions. Zero communication. That's the proof. ──────────────────── This app does not request any Android permissions. It doesn't even have INTERNET permission, so by its very nature, it cannot send any data externally. * Zero Permissions: No uses-permission declaration * Zero Communication: No INTERNET permission = Structurally offline * ​​Zero Ads: No ad SDKs, analytics SDKs, or anything else * Zero Background Use: Completely stops when the app is closed. No background consumption. Proving "not suspicious" not with words, but with structure. That's the design philosophy of SENSORIUM 98. ──────────────────── ■ Include all available sensors. ──────────────────── Including standard sensors, vendor-specific sensors dependent on the device, and even older sensors that are now deprecated, everything the device returns is stored in the encyclopedia. * List all installed sensors (with vendor name, model number, power consumption, resolution, and maximum range) * Standard sensors that are not installed are also recorded in the encyclopedia with a "Not installed on this model" plate. * Display the count of installed/known types. The encyclopedia changes every time you change devices. You can find out "What kind of IMU does this device have?" with a single tap. ──────────────────── ■ All instruments are custom-made for this app. ──────────────────── We don't use off-the-shelf graph libraries. Waveform oscilloscope, wireframe cube showing rotation, barometer, illuminance bar, proximity sonar—all instruments are custom-designed and drawn in-house specifically for this app's aesthetic. • Real-time waveform display (X/Y/Z 3-axis color) • Rotation vectors move freely as 3D cubes • Full-screen display of instruments of interest + raw log + high-speed sampling • Scanline effect ON/OFF, CRT green/amber color scheme • And… "Yumekawa Mode" included. With a pastel pink casing and a night sky blue screen, even the sensors want to be Yumekawa. ──────────────────── ■ For Developers, Robotics Enthusiasts, and Gadget Lovers ──────────────────── • Tap to copy values, copy by card, copy entire device summary (Plain/JSON/Markdown) • Unit switching: m/s²⇔g, hPa⇔mmHg, ℃⇔℉ • 5 update rates from ultra-energy-saving to 200Hz. Battery-friendly observation mode also available. • Pin frequently used sensors to the top. ──────────────────── ■ One-time purchase. That's it. ──────────────────── No in-app purchases. No subscriptions. No additional purchases. Once you buy it, it's all yours. *The types and number of built-in sensors vary depending on the device. This app is not for "adding" sensors, but rather a visual guide for observing what's on your device. *The terms of service are unusually short because there is no data to collect.