we are going to disable the ESP8266 on the NodeMCU by forcing the EN pin low, this will prevent the ESP8266 module on the NodeMCU from booting. We are then going to going to connect all the relevant pins of the NodeMCU board to our external ESP8266.
Wiring it up:
Connect 3V of the NodeMCU to VCC of the ESP8266
Connect GND to GND
Connect TX of the NodeMCU to TX of the ESP8266 (This is different than the previous step)
Connect RX of the NodeMCU to RX of the ESP8266
Connect D3 of the NodeMCU to GPIO 0 of the ESP8266 (D3 is GPIO 0 of the ESP8266)
Connect RST of the NodeMCU to RST of the ESP8266
Connect EN of the NodeMCU to GND
Uploading a sketch:
Once you have the ESP8266 wired up, you need to do the following:
Select the port number of the NodeMCU (Tools- Port)
Select the Board type "NodeMCU 1.0 (ESP12-E Module)"
Click upload
And that's it! It will automatically enable programming mode and will automatically reset when finished uploading so it will start executing the sketch.
www.instructables.com/3-Simpl...
Preferences link:
arduino.esp8266.com/stable/pac...
Download: ESP8266 Flash Tool
www.espressif.com/en/support/...
ESP8266MOD user manual PDF:
docs.ai-thinker.com/_media/es...
LIKE | COMMENT | SHARE | SUBSCRIBE
=== = = = = = = = == = = = == = = = == = =
== = = = = == = = = = = = = == = = = = = ==
★★ Please like and subscribe ★★
/ @yellowpurple
=== = = = = = = = == = = = == = = = == = =
How to extend wifi range with another router wirelessly
• How to extend wifi ran...
How To Program ATtiny85 Microcontroller with Arduino Uno || Programming And Burn Bootloader
• How To Program ATtiny8...
TP-Link To Netgear Router Wireless Internet Sharing || Router As WiFi Repeater, Range Extender - WDS
• TP-Link To Netgear Rou...
Hack ip camera easy way
• Video
How to extend wifi range with another router
• How to Extend WiFi Ran...
WiFi Jammer/ Deauther || A Simple HomeMade Wi-Fi Jammer by using an ESP8266 | DIY Project
• A Simple HomeMade D.ea...
sokoban level 11 solution
• sokoban level 11 solution
Diy Arduino Based Ultrasonic Radar System || Using Ultrasonic Sensor & Servo Motor With Arduino
• Diy Arduino Based Ultr...
★★=== = = = = = = = ==★★
Contact us for any enquiries :
EmailForViewers@gmail.com
rubel1628
★★=== = = = = = = = ==★★
#yellowpurple
#esp8266
#esp8266mod
=== = = = = = = = == = = = == = = = == = =
20 янв 2024