Introduction: Facebook Like Monitor

About: Howdy, we are application engineers in Seeed. Sharing projects with the maker community is awesome. Hope you like it XD Seeed is the IoT hardware enabler providing services that empower IoT developers to swift…

It’s funny that I had made many monitors

recently, for different situation. If you are interested about those instructables, put hand on the below link.

Here share my new monitor, a Facebook monitor.

It really feel good when you get a like from Facebook, this monitor will blink and vibrate when you got a new like. And there’s a 320x240 LCD Display to show you how many likes you ever got.

This instructable is not very complex, but may a little hard for the newbie. If you had ever use Arduino or others board like that, It may cost you 3-5 hours to make one.

Step 1: The Video

I had made a simple video, view to get more details.

Step 2: What Do You Need

You need to prepare something first.

Electronic Modules:


  • 5mm Wooden board
  • AB glue
  • 3M glue


  • Laser cutter
  • Screwdriver
  • Glue gun

Step 3: Cut the Wooden Board

We will make a beautiful and retro box to

hold the modules. Download 2D file, and use a laser cutter to make your wooden board into 6 pieces.

I guess you haven’t a laser cutter at home, never mind, maybe the maker-space near form you will has one.

Step 4: Building a Box and Paint Something on It

After the previous step, we got 6 piece of board.

We are going to make them into a retro box. We need the glue gun here.

To make it more nice looking, you can do some painting as well.

Step 5: Fitting the Electronic Modules

It's lucky that there're only a few electronic modules.

  1. Fitting TFT Touch Shield to the top of box, there's a square hole, you will not miss it. And you will need a glue gun here.
  2. Fitting Leds and Grove - Vibration to back of box. You need glue gun or 3M glue as well.
  3. Fitting a DC Input Connector, location as shown at the about image.
  4. Solder 2 wires, to connect DC Jack and breakout board. VCC connect to 5V of breakout board, GND to GND
  5. Leds connect to D9 while Grove - Vibration connect to D8
  6. Plug LinkIt Smart 7688Duo into the Breakout board, and then plug Breakout board into TFT Touch Shield

Step 6: Software Works

Put hand on Github Page to donwload the code.

If it's your first time to use LinkIt Smart 7688Duo, view wiki for 7688 to get started.

Step 7: How Does It Work

You get a Facebook like monitor now, you can go to your Facebook website and like, see what will happen.