Click the (Pick Devices) to open the component search window. In the keywords search bar, type "NodeMCU" or "ESP8266" .

Design and learn IoT concepts even if you do not own a physical NodeMCU board. NodeMCU ESP8266 Proteus Library Free Download

You can download the verified Proteus library files for NodeMCU ESP8266 from reputable open-source repositories. These files are typically packaged inside a .zip or .rar archive.

Select the component from the list, click , and click on the schematic sheet to place it. Programming the Simulated NodeMCU Module

Click on the icon to open the design canvas.

: Community-maintained libraries like ahmadSum1's PCB footprints and marofES's ESP-01 library . How to Install the Library in Proteus

Close and reopen Proteus for the changes to take effect.

Note: If the folder is hidden, ensure "Show hidden files" is enabled in your Windows settings.

The location depends on your Proteus version.

Add the DHT11 sensor and a serial console component to the schematic.

offers a .ZIP file for manual assembly of the ESP-01 module within Proteus.

: Select the module and place it onto your schematic canvas. Upload Firmware : Write your code in the Arduino IDE.

Close Proteus completely and reopen it.