# STEMbotix RC Controller

> Take control of your RC cars and robots with the STEMBotix RC Controller

Canonical page: [https://chrome-stats.com/d/com.stembotix.rccontroller](https://chrome-stats.com/d/com.stembotix.rccontroller)

## Overview

- **ID:** `com.stembotix.rccontroller`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** STEMbotix Pvt Ltd
- **Category:** EDUCATION
- **Downloads:** 1,567
- **Version:** 6.5.1
- **Last updated:** 2026-08-27
- **First published:** 2025-01-01
- **Publisher country:** IN
- **Size:** 23 MB
- **Data as of:** 2026-09-23
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.stembotix.rccontroller)
- **Privacy policy:** [https://www.stembotix.com/RCcontroller/privacy-policy](https://www.stembotix.com/RCcontroller/privacy-policy)

## Description

Seamlessly compatible with HC-05, ESP32, and Raspberry Pi for a smarter wireless experience.<br><br>The STEMBotix RC Controller is an innovative mobile app designed to transform how you control RC cars and robotics projects. Perfect for tech enthusiasts, hobbyists, and STEM learners, this app offers robust features and compatibility with HC-05, ESP32, and Raspberry Pi.<br><br>Whether you&#39;re working on DIY projects or enhancing pre-built robots, the STEMBotix RC Controller provides intuitive and versatile control.<br><br>Key Features:<br><br>Comprehensive Connectivity: Compatible with HC-05, ESP32, and Raspberry Pi for a wide range of Bluetooth-enabled devices.<br><br>Dual Control Modes: Operate using virtual buttons or the phone’s accelerometer for motion-based controls.<br><br>Speed and Direction Management: Adjust speed with a slider and control direction with real-time indicators.<br><br>Lighting Control: Turn on/off front and rear lights for added customization.<br><br>User-Friendly Interface: Designed for ease of use, even for beginners.<br>Applications:<br><br>Control modified RC cars, drones, and robots.<br>Use in STEM education for learning and experimentation.<br>Enhance DIY projects with advanced Bluetooth-enabled features.<br><br>Why Bluetooth Access is Needed:<br><br>-&gt; Control Commands: Allows the app to send movement commands (e.g., forward, backward, turn) to the RC car.<br><br>-&gt; Sensor Feedback: Receives data (e.g., obstacle detection, flame alerts) from the car’s sensors.<br><br>-&gt; Direct Connection: Establishes a reliable, low-latency link without requiring internet or extra hardware.<br><br>-&gt; Security: Ensures only authorized devices can connect and control the car.<br><br>-&gt; Purpose: Bluetooth access is used solely for communication between the mobile app and the RC car, ensuring smooth operation without data collection or sharing.<br><br>User Notification:<br>&quot;This app needs Bluetooth access to connect to and control your RC car in real time. No data is collected or shared.&quot;

## Rankings

- #1,028,088 — Overall

## Permissions and access

### Permissions

- `android.permission.ACCESS_COARSE_LOCATION`
- `android.permission.ACCESS_FINE_LOCATION`
- `android.permission.ACCESS_NETWORK_STATE`
- `android.permission.ACCESS_WIFI_STATE`
- `android.permission.BLUETOOTH_ADMIN`
- `android.permission.BLUETOOTH_CONNECT`
- `android.permission.BLUETOOTH_SCAN`
- `android.permission.CAMERA`
- `android.permission.CHANGE_WIFI_STATE`
- `android.permission.INTERNET`
- `android.permission.RECORD_AUDIO`
- `android.permission.VIBRATE`
- `com.android.vending.CHECK_LICENSE`
- `com.stembotix.rccontroller.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION`

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Source: [Chrome-Stats](https://chrome-stats.com/d/com.stembotix.rccontroller)