Google introduced reCAPTCHA v3, hoping to reduce the number of challenges a user might see in reCAPTCHA v1 and v2, in this video I have briefly explained what is captcha, reCAPTCHA v1, v2, v3 in Hindi(कैप्चा क्या होता है), and the annoying "I am not a robot" click. ∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎ .LINKS (items used in this video)► •MIC: https://amzn.to/2zHBNHO •Green Screen: https://amzn.to/2xQznVT •Green Screen Stand: https://amzn.to/2Nd5d4i •Lights: https://amzn.to/2P04PHT ∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎ ☻Subscribe for untech the tech: https://bit.ly/2x4DgFF ☻Fb: https://www.facebook.com/untechary ☻Instagram: https://www.instagram.com/untechary/ ☻Twitter: https://twitter.com/untechary ☻Youtube: https://bit.ly/2x4DgFF ♦Business email: untechary@gmail.com #untechary