By Dr Murat Uzam, Academic and Technical Author, Turkey

This column is dedicated to a project involving thirteen analogue input modules and seven analogue output modules for use with a 5V microcontroller through its ADC and DAC channels.

Previously, we covered the 0-5V analogue input modules 1 and 2, which accept DC input voltages from 0V to 6.26V and 12V, respectively. In this month’s column, we will focus on 0-5V analogue input modules 3, 4 and 5, which accept up to 24V DC inputs.