Name: Sensor Playground
Availability: InStock
Author: Peter Sauer

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		Developer:	Peter Sauer (9)
		Price:	* Free New
		Score:	1,010 Silver
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#1. Sensor Playground (Windows) By: Peter Sauer

#2. Sensor Playground (Windows) By: Peter Sauer

#3. Sensor Playground (Windows) By: Peter Sauer

#4. Sensor Playground (Windows) By: Peter Sauer

#5. Sensor Playground (Windows) By: Peter Sauer

#6. Sensor Playground (Windows) By: Peter Sauer

#7. Sensor Playground (Windows) By: Peter Sauer

Description

Sensor Playground turns your phone into a live dashboard for DIY sensor nodes built on the ESP32 or a Raspberry Pi class single-board computer.

Flash the free companion firmware from GitHub onto your board, wire up a supported sensor, and the app finds the node automatically per UDP Discovery Broadcast on your local network or via Bluetooth LE — no cloud, no account, no registration. Readings appear as clear cards and live charts, updated in real time.

🌟 HIGHLIGHTS
• Automatic discovery of sensor nodes over Wi-Fi (LAN) and Bluetooth LE
• Live cards and charts for every measured quantity
• Air-quality rating derived from IAQ, CO₂ or eCO₂/TVOC readings
• Dedicated screens for gesture, distance and contact sensors
• Live MJPEG camera view with picture controls for the ESP32-CAM
• Send bitmaps to an SSD1306 OLED display node and switch an LED node on and off
• Signal-strength badge for Bluetooth nodes
• °C/°F switch, English, German and Polish
• Everything stays on your own network: TLS-encrypted and API-key protected — no cloud involved

✅ SUPPORTED SENSORS
• Environment & air quality: BME680, BME280, BMP085/BMP180, SCD30, SGP30, MCP9808, SHT11, SHT31, SHT41, AHT10/AHT20, DHT11, DHT22, CozIR-A, PPD42NS dust/particle sensor
• Light & optical: SI1145 (sunlight/UV), TSL2591 (lux), TCS34725 (color), ISL29125 (RGB), analog light sensor
• Soil: capacitive moisture sensor (corrosion-resistant probe), Chirp I2C soil moisture sensor (moisture, temperature, light)
• Motion & orientation: IMU 10DOF, MPU6050, MMA7660
• Infrared temperature: MLX90615 (non-contact)
• Positioning: Air530 GNSS/GPS
• Event-driven: PAJ7620 gesture, VL53L0X laser distance, Grove ultrasonic ranger, 125KHz RFID reader, NFC tag (shows what your phone writes to it), button, hall sensor, magnetic switch, PIR motion, vibration, line finder
• Input & control: rotary angle knob, LED node (switch from the app, see its state live), Grove SPDT relay boards with 1, 2 or 4 channels (one button per channel, the node reports how many it has)
• Sound: Grove speaker (play notes and a melody from the app)
• Storage: AT24C128 EEPROM (store a text from the app, read it back any time)
• Camera: ESP32-CAM live video stream, HTTP, WS or BLE support
• Display: SSD1306 OLED (128×64), TM1637 4-digit clock display (synced from the app)

ℹ️ GOOD TO KNOW
• You need at least one sensor node: an ESP32 or a Raspberry Pi class board running the free, open companion firmware from GitHub. Arduino sketches and Python scripts are available for every supported sensor.
• New: experimental Go, Node.js and Rust ports of every Python node, speaking the identical protocol — the app cannot tell them apart. Arduino and Python stay the reference implementations; the Rust port also does Bluetooth LE, while Go and Node.js are Wi-Fi only.
• Scanning and discovery are free for all sensors. Data visualisation for a few selected sensors requires a one-time in-app licence purchase, which supports the ongoing development.

🌱 CONTINUOUSLY GROWING
Development is ongoing: updates ship regularly, and support for new sensors is added continuously.

Other platforms

	Sensor PlaygroundWindows Store1K SilverYou are hereIn-App Purchases	Free
	Sensor PlaygroundApp Store 1K SilverIn-App Purchases	Free

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Developer

Peter Sauer
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Platforms: iOS Apps (5) Windows Apps (4)
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What's new

Version: PC
Last Updated: 2026-09-30 12:20:01 UTC

Additional Information

Release Date: 2026-09-27 12:19:08 UTC
Category: Windows Apps › Developer tools
OS: PC
Size: 20 Mb
Supported Languages: English, German, Polish
Content Rating: EVERYONE
Windows Store Rating: ^¡ 0
Website: https://flutterdev.app

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Sensor Playground
Developer: Peter Sauer

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On AppAgg, you can track the Windows app “Sensor Playground” by Peter Sauer, listed under Developer tools. AppAgg Score: 1,010 (Silver). AppAgg Points for the app — confirmed: 0; indirect: 0. Public lists containing the app: 0. Users who have saved it in private lists: 0. AppAgg users have not rated the app yet. Confirmed Points record visits to a store by signed-in AppAgg users; indirect Points are based on store data. AppAgg counts public lists containing an app or game and users who have saved it in private lists. The app was first released on 2026-09-27 12:19:08. The app was last updated on 2026-09-30 12:20:01. The app is currently available for free. The app is available in these languages: English, German, Polish. Explore the price history, add the app to a list, or follow its developer. Follow future deals and updates for the app via its RSS feed. AppAgg does not host or distribute the app. All trademarks, logos, and screenshots related to the app belong to their respective owners.