2pcs ESP32-CAM-MB ESP32 Dual-Core Wireless Bluetooth WiFi Development Board with TF Card Module 3660 Camera Wireless Bluetooth Gaming Headset The central screw with a

The central screw with a wing nut allows smooth length adjustment and secure locking for stable braiding

Note Pads 3x5

effectively preventing scratches and ensuring safe use

Design: Crescent-shaped with ventilation holes

2pcs ESP32-CAM-MB ESP32 Dual-Core Wireless Bluetooth WiFi Development Board with TF Card Module 3660 Camera Wireless Bluetooth Gaming Headset The central screw with aThe main frequency is up to 240MHz, and the computing power is up to 600DMIPS; Built in 520KB SRAM, external 8MB PSRAM Compatible with UART SPI I2C PWM ADC DAC and other interfaces Supports 2640 and OV7670 cameras, built in flash memory Supports STA AP STA+AP mode. USB to serial port CH340G. If you have any questions, please feel free to contact me Uses micro USB interface, convenient and reliable connection method, applied to various IoT hardware