Tag: technology

How to Interface SD card to Arduino (without SD card shield)?

I wonder if I can interface SD card to a microcontroller without using any adapter or shield. After a quick search of SD card pinout in google, I found out that SPI is use in order to communicate with SD card. To minimize my effort, I then search for some reference and below are my […]

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How to make a Remote Control RC car using Arduino and HC-06 bluetooth module

Growing from a poor family, I am amazed with remote control toys, robot, and radio. I am curious on how those stuffs work? One time when I was a kid, I found an old rusty but still functional DC motor usually found on battery powered toy car. When I got home, I connected it to […]

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