This project utilizes an Arduino Nano, a TCS230/TCS3200 color sensor, an OLED display, and a DFPlayer Mini to detect, display, and announce the names of detected colors. arduino nano oled tcs3200 ...

DFPlayer Mini Arduino nano; RX: D11: TX: D10: DAC_R: Headset_R: DAC_L: Headset_L: SPK_1: Speaker 1: SPK_2: Speaker 2: Connect ultrasonic and relay according to the pin defined in source code. Created ...

An oscilloscope is an electronic test device that can monitor the steady change of any electrical voltage using two-dimensional graphs, where the change of one or more electric voltages is placed over ...