BLE REmote
Sachin Soni
1

BLE Remote Using Xiao Esp32 C3

This BLE/WiFi Remote can be programmed for multiple use cases 

  • To change slides during a presentation
  • To scroll pages of the website.
  • To change reels in Instagram.
  • To like reels on Instagram.
  • Play/Pause Music
  • Increase/decrease vol of music.
  • To Control home appliances.
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ESP32 cam
Sachin Soni

ESP32 Cam Board

  • The smallest 802.11b/g/n Wi-Fi BT SoC module.
  • Low power 32-bit CPU, can also serve the application processor.
  • Up to 160MHz clock speed, summary computing power up to 600 DMIPS.
  • Built-in 520 KB SRAM, external 4MPSRAM.
  • Supports UART/SPI/I2C/PWM/ADC/DAC.
  • Support OV2640 and OV7670 cameras, built-in flash lamp.
  • Support image WiFI upload.
  • Supports TF card.
  • Supports multiple sleep modes.
  • Embedded Lwip and FreeRTOS.
  • Supports STA/AP/STA+AP operation mode.
  • Support Smart Config/AirKiss technology.
  • Support for serial port local and remote firmware upgrades (FOTA).
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XIAO ESP32C3 WiFi BLE microcontroller board India
Sachin Soni

Seeed Studio XIAO ESP32C3

The XIAO ESP32C3 is a thumb-sized WiFi + BLE 5.0 board powered by a 32-bit RISC-V processor — perfect for wearables, IoT sensors, and battery-powered projects. At just 21×17.5mm, it’s the smallest ESP32 board you can buy in India. Onboard LiPo charging, Arduino IDE compatible, and ready to use out of the box.

✅ Built-in WiFi + Bluetooth 5.0
✅ Onboard LiPo battery charging
✅ Arduino, MicroPython & CircuitPython ready
✅ Deep sleep as low as 44μA
✅ Best price in India — only at techiesms

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