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I am having trouble to test is my esp8266 is in working condition or not, I order esp8266 online, every online video I go through are not clear enough to follow so please help if any one used ESP8266

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You know, it always makes me laugh when people try and use an ESP8266 with a little Arduino. It's like buying a Ferrari and then towing it around using a Citroen 2CV. Ditch the Arduino and program the ESP8266 direct - it's about 100x more powerful than the Arduino. And you can use the same language and IDE. github.com/esp8266/Arduino –  Majenko yesterday
    
yes I know about ESP8266 and I also buy usb to ttl converter to programit but now the only problem i am facing is ho wto connect wire and send commnad –  Varun Naharia yesterday
    
There are many different ESP8266 modules available, all different. The wiring of some of them is rather sensitive and bizarre - to get them to operate you have to pull certain GPIO pin to certain logic levels. Which module do you have? –  Majenko yesterday

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