Microcontroller interfacing, Electrical Engineering

Assignment Help:

The conveyor system is driven by a 240 Volt 50 Hz AC motor requiring a continuous 1 Amp supply. The conveyor has single direction operation.

The loading mechanism for the winder is fully automatic and only requires a single control signal of a logic '1' for load (and hold loaded) and a '0' for unload.

The winding machine requires six (6) bits into to the winder identify the number of turns to be wound. The 6 bit values between 2 and 40 represent the range of 200 to 4000 turns. (ie the number of turns is 100 times the input value) A single active low pulse (0.25s) is required to start the winding machine, and a single bit output (0 while busy, 1 when finished) is provided by the winder indicating the status of the winding task. 

The sluice control of the hopper uses two (2) solenoid coils, each requiring 1 Amp for 0.25 second from a 12 Volt DC supply in order to open or close the gate. Assume the material flow is instantaneous on/off at the end of the 0.25 second open/close control signal.

Two Infrared beam sensors are used to verify the presence of a mould under the hopper and under the winder. Each provides an active low signal when an object cuts its beam.

The temperature measurement device provides a 0  -  5Volt analog signal indicating the temperature of the molten ceramic material over the range 0 to 10200C in 4 degree steps.


Related Discussions:- Microcontroller interfacing

Discuss the dword assembler directive, Discuss the DWORD assembler dire...

Discuss the DWORD assembler directive with example. DWORD: This defines word type variable. The described variable may have one or more initial values into the dire

Combinational-sequential, Design combinational-sequential electronic logic ...

Design combinational-sequential electronic logic gate circuit for a car wash....

Digital circuits, Digital circuits In analog  circuits,  we think  som...

Digital circuits In analog  circuits,  we think  something about  voltages on terminals ranging over natural values.  This provides us the freedom to make an enormous variety

Solve the nonlinear equation and find r, Q. An interface circuit consisting...

Q. An interface circuit consisting of R 1 and R 2 is designed between the source and the load, as illustrated in Figure such that the load sees a Thevenin resistance of 50  betw

Inference rules of explanation system, Inference Rules of Explanation syste...

Inference Rules of Explanation system How an Explanation System might work where questions like how or why are dealt with. Inference Rules use an if-statement and a then-statem

Define waves and transmission lines, Q. Define waves and transmission lines...

Q. Define waves and transmission lines? In basic circuit theory we neglect the effects of the finite time of transit of changes in current and voltage and the finite distances

Design the low-pass filter, Q. Design the low-pass filter shown in Figure (...

Q. Design the low-pass filter shown in Figure (by determining L) to have a half-power frequency of 10 kHz.

Zener Diode, #question ...THE APPLICATION AND OPERATION OF ZENER DIODES

#question ...THE APPLICATION AND OPERATION OF ZENER DIODES

#bode plots.., #how to draw bode plots for a transfer function

#how to draw bode plots for a transfer function

Determine the percent voltage regulation of the transformer, The transforme...

The transformer of Example is supplying full load (i.e., rated load of 50 kVA) at a rated secondary voltage of 240 V and 0.8 power factor lagging. Neglecting the exciting current o

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd