DHT12 Sensor Interfacing with Linkit Smart 7688 Duo using Python/Arduino

I got the Linkit 7688 Duo couple of years back but was not able to work on it apart from getting started and programming the onboard Atmega(w/ Arduino Bootloader) using Arduino IDE video. But recently I thought of checking out the python programming aspect of it, as the MPU runs an OpenWRT based lightweight OS over which we can run any programming language as long as the limited resources available on the board are sufficient. The board comes with one MPU (MT7688) and one MCU(Atmega32U4) I am working on a…

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Programming Linkit Smart 7688 DUO using Arduino IDE

Linkit Smart 7688 DUO

In this tutorial, we will see how to program the Atmega324 controller of Linkit Smart 7688 DUO module using the Arduino IDE. The boards come in two flavors, Linkit Smart 7688 and Linkit Smart DUO. The difference between both is that the DUO has an ATMEGA324 controller apart from the main MPU which can be programmed using Arduino. In DUO module GPIOs of both the MPU as well as MCU are exposed and some are even multiplexed. The MCU can also be interfaced or controlled using the MPU but in…

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Getting started with Linkit Smart 7688 DUO

Linkit Smart 7688 DUO

In this video, we will see the specs of the module, Configure using the web interface, will access the terminal using SSH. Now coming on to the board this comes is two flavors those are Linkit Smart 7688 and Linkit Smart DUO.Over here what I am having is the DUO module.The difference between both is that the DUO has an ATMEGA324 controller apart from the main MPU which can be programmed using Arduino. Checking out the board on the front side u get 2 Micro USB socket out of which…

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