Tag Archives: LCD

Arduino dust sensor

arduinodustsensor

Shadowandy’s Arduino-based Dust Sensor project:

Put together a dust sensor using Arduino Mega 2560, Shinyei PPD42NS dust sensor and LCD shield.

The codes and wiring instructions for Arduino Mega 2560 and Shinyei PPD42NS is as follow. However, I did include Serial output so you can view the sampling results using Arduino IDE’s Serial Monitor (9600 bauds).

Arduino dust sensor – [Link]

LCD Adapter Board

PIC0031

Simple LCD adapter board offers an easy way to interface a standard 16X2 LCD to your project.

Specifications

  • Very Tiny PTH PCB
  • Onboard Preset to set the Contrast
  • Easy interface with 10 PIN Box Header Connector

LCD Adapter Board – [Link]

RELATED POSTS

Programmable 8-character LCD module and digital voltmeter

volmeter

A programmable 8-character LCD module and digital voltmeter project from Tuxgraphics:

Our 3 digit LED digital voltmeter module has been quite successful over the years. This new LCD module is basically an advanced version with a lot more capabilities. You can power it with the same voltage source that your signal is derived from. You can load your own code into this module but it has even some nice features for people who just need a voltmeter module and don’t want to play with C-code.

Programmable 8-character LCD module and digital voltmeter – [Link]