Hi Everyone! Glad to have you on board. In this post, we’ll cover the Arduino Pro Mini Library for Proteus V2.0. Updates Arduino Pro Mini Library for Proteus Latest version: Arduino Pro Mini Library for Proteus V4.0 (October 2026), with working PWR and 13 LEDs, a RESET button and a built-in serial monitor Earlier versions: V3.0 (2023) · V2.0 (2021, this tutorial) · V1.0 (2015) Other boards: UNO · Mega 2560 · Mega 1280 · Nano · Mini (V4.0) All six V4.0 boards in one package: Arduino Library for Proteus V4.0 Helping Tools Serial Monitor Advance : a serial terminal window for the UART of your board Serial Monitor Expert : the serial monitor with extra debugging tools LCD Library for Proteus V3.0 : 16x2, 20x4 and I2C LCDs to show your readings I have already discussed its previous version i.e. ...