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Block diagram of "Milestone 3." The Arduino UNO and DC motor are taken from TinkerCad.

Block diagram of "Milestone 3." The Arduino UNO and DC motor are taken from TinkerCad.

Contexts in source publication

Context 1
... and servo motors) and using a micro-controller as a control unit (Arduino UNO is used for this purpose). The block diagram of this milestone (milestone 3) is shown in Figure 1. The inputs to this block diagram (in Figure 1) are control signals and the outputs are responses that cause the actions of the smart device. ...
Context 2
... block diagram of this milestone (milestone 3) is shown in Figure 1. The inputs to this block diagram (in Figure 1) are control signals and the outputs are responses that cause the actions of the smart device. For example, the motor connected to PIN2 of the Arduino UNO will start rotating when PIN10 reads a HIGH voltage. ...
Context 3
... addition to the skeleton code, a project instruction manual is shared with the students that encloses directions on how to: 1. create a Sinric (cloud server) account, 2. download and install Alexa application on their smartphones, 3. connect to NodeMCU. Figure 2 shows the workflow of information transmission from the smartphone to the NodeMCU. The workflow output can be used as an input to the Arduino UNO (see Figure 1). Milestones 2, 3, and 4 help students develop technical skills (3D modelling and printing, Arduino coding, and circuit building). ...
Context 4
... and servo motors) and using a micro-controller as a control unit (Arduino UNO is used for this purpose). The block diagram of this milestone (milestone 3) is shown in Figure 1. The inputs to this block diagram (in Figure 1) are control signals and the outputs are responses that cause the actions of the smart device. ...
Context 5
... block diagram of this milestone (milestone 3) is shown in Figure 1. The inputs to this block diagram (in Figure 1) are control signals and the outputs are responses that cause the actions of the smart device. For example, the motor connected to PIN2 of the Arduino UNO will start rotating when PIN10 reads a HIGH voltage. ...
Context 6
... addition to the skeleton code, a project instruction manual is shared with the students that encloses directions on how to: 1. create a Sinric (cloud server) account, 2. download and install Alexa application on their smartphones, 3. connect to NodeMCU. Figure 2 shows the workflow of information transmission from the smartphone to the NodeMCU. The workflow output can be used as an input to the Arduino UNO (see Figure 1). Milestones 2, 3, and 4 help students develop technical skills (3D modelling and printing, Arduino coding, and circuit building). ...