Excellent condition and packaging, each piece in a separate bag.

Excellent condition and packaging, each piece in a separate bag.

Excellent condition and packaging, each piece in a separate bag.

Very good quality. Nicely sealed!

Very good quality. Nicely sealed!

Very good quality. Nicely sealed!

ESP-12E is so easy to program with arduino SDK, a lot of IOT can be done with this beast...

ESP-12E is so easy to program with arduino SDK, a lot of IOT can be done with this beast...

ESP-12E is so easy to program with arduino SDK, a lot of IOT can be done with this beast...

It's all right! It hasn't been tested yet!

Rendben megérkezett! tesztelve még nem lett!

It's all right! It hasn't been tested yet!

10 clone modules but well functioning

10 moduli clone ma ben funzionanti

10 clone modules but well functioning

Perfect condition, good packaging, attention the step between the pins is not 2.54, provide an adaptation for prototyping

Parfait état, bon emballage, attention le pas entre les pin n'est pas de 2.54, prévoir une adaptation pour du prototypage

Perfect condition, good packaging, attention the step between the pins is not 2.54, provide an adaptation for prototyping

very affordable, fast shipping & delivery. what you see what you get. good packaging. signal reception is very good. thank you. I will buy more

very affordable, fast shipping & delivery. what you see what you get. good packaging. signal reception is very good. thank you. I will buy more

very affordable, fast shipping & delivery. what you see what you get. good packaging. signal reception is very good. thank you. I will buy more

ESP has been my best product purchased ever. The amount of simplicity we get with ESP is tremendous. I am so fond of ESP that I ordered 100 pcs. You can visit my webpage for more info www.thingtronics.com

ESP has been my best product purchased ever. The amount of simplicity we get with ESP is tremendous. I am so fond of ESP that I ordered 100 pcs. You can visit my webpage for more info www.thingtronics.com

ESP has been my best product purchased ever. The amount of simplicity we get with ESP is tremendous. I am so fond of ESP that I ordered 100 pcs. You can visit my webpage for more info www.thingtronics.com

This controller works fine, flashed to NodeMCU and using some i2c sensors, like am2321, bmp180, programming in lua. Pls note that the pull-up resistors are active - maybe just in the devices i have purchased, because I had no need to use some external resistors for i2c. If it will be not the case, you need to use 2x4.7k to pull up. I use GPIO4 for sda and GPIO5 for clock. If you want to use ds18b20 sensors, I do reccoment to connect to GPIO0, with a pull up 4.7k, after fleshing.

This controller works fine, flashed to NodeMCU and using some i2c sensors, like am2321, bmp180, programming in lua. Pls note that the pull-up resistors are active - maybe just in the devices i have purchased, because I had no need to use some external resistors for i2c. If it will be not the case, you need to use 2x4.7k to pull up. I use GPIO4 for sda and GPIO5 for clock. If you want to use ds18b20 sensors, I do reccoment to connect to GPIO0, with a pull up 4.7k, after fleshing.

This controller works fine, flashed to NodeMCU and using some i2c sensors, like am2321, bmp180, programming in lua. Pls note that the pull-up resistors are active - maybe just in the devices i have purchased, because I had no need to use some external resistors for i2c. If it will be not the case, you need to use 2x4.7k to pull up. I use GPIO4 for sda and GPIO5 for clock. If you want to use ds18b20 sensors, I do reccoment to connect to GPIO0, with a pull up 4.7k, after fleshing.

THX. Good product.

THX. Good product.

THX. Good product.