Glossary

PI_ REPORT 2-1

Long the time the human have to development differents mechanisms to make things that could be imposible if they want to make it by him self, one of this machines was the cranes who use a mechanism of polley and counterweights that permits raise a lot of weight, this Project is very important to us because actually the cranes needs a improvement, that isn´t passed in a lot of time, the charges that they receive are greater and greater weight that need more effectivity  so thats why we make a crane that can move more charges than the actually cranes.The cranes needs to be able to move more charges in less time, we are planning solution to  this problem with a mechanism that move two charges at the same time and not only that,this movements can be free, so this would give more efficacy and can be operates by two operators, that give us the double effectivity in the work.with this improvement that we are going to give it to the crane, we hope that reduce the risk to the personal and increase the security of the work.

PI - Report

At the beginning of this project, we had to much problems because we had many differences with ideas for the same project, we tried to put our own ideas all together and they don´t be the same or were too much similar for the making of the project, but we tried to put our imagination and our ways to think to create a thing that include all the member’s ideas. Finally we obtained the results that we wanted, all the questions were results and with the effort we get our objectives and goals.  One of the most important thinks of this project was the time. We think that the distribution of the time wasn’t very well. A very important change that we should be made was, start to made the project in the right time, and in the right moment. Start with anticipation and prepare us to know why is important this project to shows to the teachers what we learn in this semester. 

Whats need a Mechatronic Engineer?

To be a enginner mechatronic need to have varius skills, the most important thing is to be strive and be patient, need comnply with all responsabilities in order to be able to be competent and stand out from the others, in addition it should be of help to other persons to overcome.

Budget Costs Form

Component/Activity	Description	Cost Item
Materials
-straws	Thin tube for drinking	20
-wire	Metal that has been drawn into a strand or rod	50
-transistors	Regulates current or voltage flow and acts as a switch or gate for electronic signals.	30
-brushes	Is a tool used for cleaning, grooming hair, make up or painting.	36
-resistances	Is an electrical component that limits or regulates the flow of electrical current in an electronic circuit	10
-leds	It’s a light-emitting diode.	40
-switches	It’s an electronic device to control off /on another devices	30
-push button	Is a simple switch mechanism for controlling some aspects of a machine or a process.	12
-microswitch	It works like a switch and it’s a protection.	9
­-integrated circuit 74LS245	It’s a bus in/out center.	75
Consumables
-paint	It works to change the appearance of devices.	124
-clay	It’s used for mold	35
Bought-in parts
-battery paper	It’s a paper used for mockup miniature making	180
-plywood	It’s a wood base	120
-grass paper	It’s used for mockup miniature making	60
Manufacturing
-solar battery	Making for reduce energy	n/y
Equipment buy/hire
-galvanometer	Measurement device that gives the ampere potential in an electronic circuit	95
Travel/subsistence
-power source	Gives energy alimentation to an electronic circuits in protoboard or phenolic plate	n/p
-multimeter	Measurement device that gives various types of potentials in an electronic circuit	n/p
Other
	Total costs	926

Questions in base PI

Until today, it has been achieved a team work collaborative and united, and it is satisfied whit what’s has been achieved because it has the participation of all members and all of this it help us when we want to make some works in group. We want to make of this team the best team ever. And technically, it has acquired knowledge that will serve us in the future for English and for other subjects. The activities that intended to do, they were implemented, and that increases our ability to perform such activities, because with the practice we learn best. Because we are in the second partial evaluation now, we don’t have a complete result, but we have a hypothesis, that is to put into practice the knowledge acquired in the workplace and/or at the school. It based on what was learned, in class and in the making of the project, physical and digitally.

Parts and assembling