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