LAXASFIT 스마트 밴드 스크린 없는 피트니스 트래커 심박수 혈액 산소 모니터 IP68 방수 초박형 장시간 배터리

5Ghost WiFi Module for Flipper Zero, RTL8720DN (BW16) GPIO Module, 2.4G/5G, Pre-Flashed Firmware, PINGEQUA

10-1PCS ESP32-S3-Dev-Kit-C-1 ESP32-S3 WiFi Bluetooth-compatible BLE 5.0 Mesh Development Board ESP32 Wireless Module for Arduino

WT32-SC01 PLUS ESP32 Development Board With 3.5In 320X480 Capacitive Multi-Touch LCD Screen Built-In Bluetooth Wifi

ESP32 Development Board 4 Inch IPS Touch Screen WiFi BT for Arduino LVGL IOT ESP32-S3 Smart Display 86 Box Central Centrol

5Ghost WiFi Development Board for Flipper Zero, (BW16)2.4Ghz 5Ghz GPIO Module with High-Gain 8dBi Antenna, IoT Devboard PINGEQUA

ESP32-S3 2.06 Inch AMOLED Touch Watch Development Board WiFi BT QSPI Interface Dual Digital Microphones Array Xiaozhi AI Bot

10Pcs/1pc XIAO ESP32-C6 Development Board 2.4GHz WiFi 6 BLE 5.0 Zigbee Support for Arduino IoT and Smart Home Projects

WT32-SC01 PLUS ESP32 Development Board With 3.5In 320X480 Capacitive Multi-Touch LCD Screen Built-In Bluetooth Wifi

ESP32-S3 1.54 Inch E-Paper AIoT Development Board 200×200 Support Wi-Fi & BLE For Xiaozhi Deepseek

Seeed Studio XIAO ESP32 S3 Sense Development Board Wi Fi BLE Camera Microphone 8MB PSRAM FLASH for AIoT Embedded ML Projects

DeepSeek AI Voice Chat Robot ESP32-S3 2.06 Inch Development Board AMOLED Watch Touch 410x502 QSPI Display Support WiFi BLE 5

Seeed Studio ESP32S3 Sense Camera Sensor Seeed Studio XIAO ESP32 S3 Arduino Development Board 2.4G WiFi Wireless Ble 8MB Module

Raspberry Pi Zero W or Zero WH Development Board WiFi Bluetooth

2.8 inch ESP32 LCD TFT Touch Screen Display Module 2.8' ESP-32 WIFI BLE Dual Core Development Board, Display Case

2Sets ESP32 LoRa V3 Development Board 868MHz 915MHz SX1262 0.96 Inch OLED Display BT WIFI Lora Kit for Arduino IOT Meshtastic

LILYGO® TTGO Meshtastic T-Beam V1.2 ESP32 LoRa Development Board 433MHz 868MHz 915MHz 923MHz WiFi BLE GPS OLED Display AXP2101

Waveshare ESP32-S3 1.85 inch IPS TFT Round LCD Display Development Board 360x360 Support WiFi Bluetooth for LVGL GUI/HMI/Arduino

Waveshare ESP32-S3 2.16inch AMOLED Display Development Board, 480×480, 16.7M Color, Supports Dual Microphones,2.4GHz Wi-Fi BLE 5

Heltec WiFi LoRa 32 V4 with Case ESP32-S3 SX1262 Meshtastic Meshcore LoRaWAN Development Board Bluetooth WiFi

2PCS Heltec V4 LoRa32 ESP32-S3 SX1262 LoRaWAN 868MHz Development Board With 0.96 Inch OLED WiFi & BLE Mesh Network for IoT

1-10pcs ESP32 Development Board WiFi+Bluetooth Ultra-Low Power Consumption Dual Core ESP-32 ESP-32S ESP32 Similar ESP8266

ESP32-S3 4 Inch IPS Touch Screen 86 Box Central Centrol WiFi BT Development Board for Arduino LVGL IOT ESP32 Smart Display

10-1PCS ESP32-CAM ESP32-CAM-MB MICRO USB ESP32 Serial to WiFi ESP32 CAM Development Board CH340 5V Bluetooth+OV3660 Camera

1 Set Heltec LoRa32 V3 Node Development Board LoRa 32 SX1262 ESP32-S3 Wifi BLE with 5DBi SMA Male Antenna for Meshtastic

NM-EPD-420 ESP32-S3R8 4.2 Inch E-Paper Development Board with WiFi BLE 5 Weather Station Display AHT20 Temp Humidity ES8311 Code

Waveshare ESP32-S3 3.97inch e-Paper Development Board With 800 × 480 Pixels, Supports Wi Fi And BLE, 5 Onboard Microphones

1-10PCS/32 Development Board WiFi+Bluetooth Ultra-Low Power Consumption Dual Core 32S 32 Similar for ESP32

ESP32-P4 Module Support WiFi6 BT5 / BLE RJ45 Based On ESP32-P4 ESP32-C6 Development Board 32M PSRAM 16MB Flash for Arduino IDE

ESP32-S3 1.54" IPS LCD Development Board N16R8 Type-C WiFi Bluetooth DeepSeek AI Voice Interaction DIY Maker Kit Optional Touch

LILYGO® T-SIM7600G-H-S3-Standard T-SIM7670G-S3-Standard ESP32-S3 Development Board Support GSM LTE CAT 2G 4G Module Built-in GPS

1-10PCS/Wireless Module CP2102 NodeMcu V3 V2 Lua WIFI Internet of Things Development Board Based ESP8266 ESP-12E Type-c usb

Waveshare ESP32-S3 3.5inch Touch LCD Touchscreen Display N16R8 Development Board Support Wi-Fi Bluetooth

1-10PCS ESP32 Development Board WiFi+Bluetooth Ultra-Low Power Consumption Dual Core ESP-32 ESP-32S ESP32 Similar ESP8266

Waveshare ESP32-S3 4.2inch RLCD Development Board, 300×400, Supports Wi-Fi &BLE Dual-mode Communication And AI Voice Interaction

Upgraded XiaoZhi AI Voice Chat Robot DeepSeek ESP32-S3 N16R8 Development Board WiFi BT BLE5 1.28" LCD Display ESP Home Assistant