Microcontroller based temperature monitoring and control

[downloaderer]

May nakita na po akong reference jan sa alternative title na pede ko siguro ipropose.. so hingi lang sana ko ng suggestion kung anong pedeng gawin na enhancement dito.. As of now inaaral ko sha ngaung bakashon.. pero may mga bagay na hindi parin malinaw sakin about this..

eto po ung pdf na binabasa ko po
1D96b^S=@GR3.4.'/97+V343Wn0?\a2U,5/3Y

Thanks po ulet mga masters na magsusuggest sakin!

[PlCUSER]

kung walang ethernet access yan, pwdeng ganito enhancement mo:

temp. monitoring + sd card logging + ethernet access.

need mo pag aralan jan: PIC18 Microcontroller, ENC28J60 ethernet module, LM35 temp sensor, saka SD card kung gusto mo pa ng local logging.

may isa pang related project dito, from sir macgyver, using his LPC flatform hooked sa pacute, est, pachube.

[marcelino]

I have to encrypt your link. bawal po magpost ng copyright material sa Elab.

About your query mo, think or find an application where you are to apply your temperature monitoring and control.
Example (Luma na to) : hatchery - heat is required bu the temperature (as well as the humidity) is being controlled by providing feedback from an MCU.

Mas madaling maghanap ka nalang ng problem (kahit hindi temperature monitoring and control) tapos isolve mo. mas makakatulong ka pa.

[ΔЅịMø]

Tama si sir marc.. Hanap ka muna ng problem na ma-sosolve using your project.. If you can't find any, then try to move on by another problem and arrive in another project..

[insomartin]

magandang example nito is sa industrial application.
pwede ma monitor yung temperature nang motors, bearings, clutch, circuit breaker for overtemp or working under-warmup temperatures.

if you could use energy harvesting technologies. why not?

[updated]

maraming mga process sa planta na dependent sa ganyang system. mabenta nga till now yung mga temp controller na PID, ramp up, at kung anu ano pang feature.

[Macgyver]

try mo gumawa ng chest freezer to ref conversion.

May mga gumagawa na before.  I think napababa nila consumption to .1kwh a day

http://lifehacker.com/5334245/convert-a-chest-freezer-into-a-super+efficient-refrigerator

ayos yan.  tamang tama, diba may thread na isa ang Pinas sa pinakamahal na kuryente?
Pwedeng pang best thesis dahil may eco-green-environment aspect.

http://mtbest.net/freezer-to-fridge-thermostat.html
http://green-change.com/2009/05/23/chest-fridge-conversion/
http://ecorenovator.org/diy-superefficient-fridge-1-kwh-day/