ESP-12F is a compact and powerful WiFi module based on the ESP8266 chip, featuring an improved onboard PCB antenna. It is ideal for IoT, smart home, and embedded wireless projects.
The WeAct STM32WB55CGU6 Development Board is a compact, low-power Bluetooth Low Energy (BLE 5.0) wireless board based on the STM32WB55 dual-core MCU. Ideal for IoT, smart home, wearable, and wireless embedded projects.
1.3 Inch OLED Display with SH1106 Driver (I2C) features a sharp 128×64 monochrome screen with low power consumption. Using the I2C interface, it is easy to connect and fully compatible with Arduino, ESP32, ESP8266, STM32, and Raspberry Pi—ideal for IoT and embedded projects.
High-performance MAX9814 Microphone Amplifier with Automatic Gain Control (AGC). Features selectable 40dB/50dB/60dB gain and low-noise performance. Perfect for Arduino, ESP32, and voice-recognition projects. Operates at 2.7V–5.5V.
The ESP32-C3 0.42″ OLED Development Board is a compact Wi-Fi & Bluetooth LE microcontroller board with a built-in 0.42-inch SSD1306 OLED display. It is ideal for IoT projects, smart devices, sensors, and small embedded applications where size and power efficiency matter.
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