All Posts Tagged Tag: ‘7segment’

5 Digit 7-Segment Display

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I’ve been working on a digital clock project so I thought I will get 4 units of 7-segment displays and put all of them on a PCB to show the time. When I was at the electronics store, I stumbled upon this. I bought this because it has 5 digits on a single package and it looks much neater than …

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Building a Circuit on the Arduino Prototype Shield

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Hi. Sorry for the long absence, I’ve been very busy with internship for the past 1 week. I found some time to do a short demonstration on building a circuit on my home made Arduino Prototype Shield. If you’re interested in reading how I made the shield myself, here’s Part 1, Part 2 and Part 3. I’ve decided to show …

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7 Segment Display

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If your project needs to display simple digits or even words/alphabets, you don’t need an LCD. It’s not cost-effective. 7 segment displays come into play here. Essentially there are 7 LEDs placed together in a figure of 8 that if you light a few of them up you can display the digit that you want. As shown above, there are two …

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