ชามคริสตัลสำหรับร้องเพลง432Hz/440Hz สำหรับการทำสมาธิทางจิตวิญญาณชามโอคาริน่าจักระ

D1 MINI ESP32 BT WiFi Module Development Board for Internet of Things CP2102 CH9102F Serial 40Pin USB Micro Type-C

Waveshare 2.8 Inch Round Display ESP32 S3 Development Board 480×480 WiFi BT5 8MB PSRAM 16MB Flash 6-Axis IMU RTC Touch Optional

2PCS Heltec LoRa32 V3 868MHz 915MHz Development Board SX1262 0.96 Inch OLED Display BT+WIFI Lora Kit for Arduino IOT Meshtastic

1-10PCESP32-S3-DevKitC-1 ESP32-S3 WiFi Bluetooth-compatible BLE 5.0 Mesh Development Board ESP32 Wireless Module N16R8 N8R8 N8R2

Waveshare ESP32-S3 2.1inch Capacitive Touch Round Display Development Board, 480×480, IPS, Supports WiFi & Bluetooth, 262K Color

GUITION JC1060P470C 7″ 1024x600 IPS Capacitive Touch Display ESP32P4 Development Board ESP32-C6 WIFI BLE Module w Housing Camera

M5Stack ATOMS3R ESP32-S3-PICO-1-N8R8 Programmable Controller Development Board Kit Wi-Fi IPS Screen 3D Antenna IoT Applications

01Studio CanMV K230 AI Development Board Demo Embedded K210 Camera Module Kendryte Visual Recognition Intelligence Micropython

10pcs/1pc Seeed Studio XIAO ESP32C3 BLE WIFI Wireless Development Board Module ESP32 ESP32-C3 Tiny MCU 4MB For Arduino ESP32C6

1-10PCS ESP32-DevKitC core board TYPE-C/MICRO ESP32 Development Board ESP32-WROOM-32D/U WIFI+Bluetooth-compatible IoT NodeMCU-32

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

LILYGO T2CAN ESP32S3 WiFi Bluetooth CAN Module Development Board with QWIIC

2PCS New V3 Version 433MHZ/868MHz-915MHz SX1276/SX1278 ESP32 LoRa OLED WIFI Lora Kit 32 V2 Development Board for Arduino

LILYGO® T-Deck Plus ESP32-S3 LoRa Development Board LoRaWAN Low power consumption long distance communication Wireless Module

ESP32 WROOM-32 Development Board TYPE-C Micro USB WiFi+Bluetooth Ultra-Low Power Consumption SPI Flash 32Mbits Wireless Module

K3 150kHz-1300MHz Aviation Air Full Band Receiver LW MW SW HF VHF UHF FM AM USB LSB FSK MDC DTMF NOAA Decoder WIFI Support OTA

ESP32-P4 Smart 86 Box 4Inch Development Board 720x720 5-Point Touch Display with RISC-V 32-Bit Dual-Core Single-Core Processors

1-10pcs 32-C6 WiFi+Bluetooth Internet Of Things Dual Type-C Development Board 32 Core Board 32-C6-DevKit C For Arduino

Waveshare ESP32-S3 4.3inch Touch LCD Development Board Type B, 800×480, 5-point Touch, Supports WiFi & Bluetooth

Waveshare ESP32-P4-WIFI6 7inch 5-Point Touch Display Development Board, Based On ESP32-P4 And ESP32-C6, 1024×600 Wi-Fi 6 / BT5

ESP32-S3 3.5 Inch Touch Display Development Board 32-Bit LX7 Dual-Core Processor IPS LCD Support WiFi BT 5 DeepSeek XiaoZhi AI

ESP32 S3 4.3 Inch LCD (B) 800x480 Captive Touch Screen Display LVGL Development Board WiFi BLE5 with Sensor CAN I2C RS485

10pcs/1pc Seeed Studio XIAO ESP32C3 ESP32C6 BLE WIFI Wireless Development Board Module ESP32 ESP32-C3 Tiny MCU 4MB For Arduino

Waveshare ESP32-S3 Smart 86 Box Development Board, Support 2.4GHz Wi-Fi And Bluetooth BLE 5, Onboard 4inch 480×480 Touch Display

LILYGO® T-WATCH-S3 Plus ESP32-S3 Smartwatch Development Board LoRa Communication AMOLED Touchscreen Wi-Fi Bluetooth IoT Wearable

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

2PCS Heltec LoRa32 V3 868MHz 915MHz Development Board 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

LILYGO® TTGO T-SIM7600 ESP32 LTE Cat4/1 4G Development Board SIM7600G-H R2 SIM7600SA-H SIM7600E-H SIM7600E-L1C SIM7600E Module

Waveshare ESP32-S3 SIM7670G 4G Development Board, LTE Cat-1/WiFi/Bluetooth/GNSS Positioning,Suitable for 4G Portable WiFi Global

2PCS Heltec LoRa32 V3 433MHZ/868MHz Development Board SX1276/SX1278 OLED WIFI Lora Kit for Arduino

2PCS IOT 433-510 868MHz-928MHz SX1276 ESP32 LoRa 0.96 Inch Blue OLED Display WIFI Lora 32 V3 Development Board for Arduino 2PCS

1-10Pcs ESP32 WROOM-32 ESP32-S Development Board WiFi+Bluetooth-compatible TYPE-C ESP32 30Pin ESP32 Nodemcu Development Module

Waveshare ESP32-S3 2.8inch Capacitive Touch Round Display Development Board, 480×480, Supports WiFi&Bluetooth,ESP32 With Display

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

Waveshare ESP32-C6 2.06inch AMOLED Touch Watch Development Board, 410×502 Pixels, RISC-V 32-bit Processor, Supports WiFi 6 BT5