מעקב GPS למציאת חיות מחמד, צווארון מעקב אנטי-אבדן לחתולים וכלבים, עמיד למים.

ESP-01/01S Wireless Adapter Board CH340 Type-C USB to TTL Converter Module Automatic Download Function For ESP8266 Serial WIFI

New Version ESP-12E ESP-12F ESP-12S (Replace ESP-12) ESP8266 Remote Serial Port WIFI Wireless Module Intelligent Housing

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ESP8266 Mini Electronic Clock DIY Kit 0.96-inch OLED Display Supports 2.4GHz Wi-Fi Connectivity Enclosed DIY Soldering Kit

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ESP 01S ESP8266 Wifi Module Low Power Consumption 8Pin Serial Port to WIFI Module Wireless ESP01S Development Board ESP-01S