Interactive Control in Engineering Projects Electronics and Control
To days Challenge !! Design a model Electric Hand Dryer suitable for use in an Engineering Room. The dryer should activate automatically when a person places their hand near the air flow and automatically switch off after a set period of time. Visual indicators are required to show that the unit is operational or in standby mode. The design should also include a means of visually inspecting any electronics or mechanisms used. The model must operate on a voltage supply of 9V or lower and must not exceed 300 mm x 300 mm in size.
Control for Projects Student Project Board (5 inputs, 8 outputs) 5 Inputs : 8 Outputs Process P.I.C. 3 Analogue Digital LEDs transistors 1 2
How are PICs used? Purchased blank Inserted into a circuit board A control program is developed and tested on the computer and downloaded to the PIC. Control for Projects PROCESS INPUTOUTPUT
Controlling your Project Switch Input Motor Output Design your Control Program !
Switch Control of the Fan
Light Control of the Fan
Automatic control of Hand Drier