This week I decided to make afire alarm project using thermistor & temperature sensor (LM35) and I searched in google to how to make this circuit by the component what I have it but in every place I found it there is a transistor/op-amp or using an IC (lm35 that included an op-amp) so i decided to change my main project to other so I searched again about a simple projects but in every time I found a missing component comparing what I have so i set with the component and thinking and finally decided to mix biggest no of component on the bread board and I got a 4 projects on it and all the the ideas was from my mind so there is no inspiration I got from outside my mind
Software:
Tinkercad
Bill of Material :
Power Supply (6v , 2A )
Breadboard
2 Common Cathode 7 Segment Display
Photoresistor
Piezo
DC Motor
Potentiometer (10 kΩ)
Slide switch
Push button
RGB LED
White LED
Red LED
6 Resistor (220 Ω)
Open (tinkercad.com)
Login by Autodesk account
Select circuits from the left side menu & then select create new circuit.
Select the component that you need from the right menu by searching about them, then drag and drop it one by one in the work/design area.
After select your component you can change its color or its value by clicking on it and change what you want from the box that appear for each component by the way I change the
power supply to 6V & 2A .
the 3 resistance to 220 ohm.
potentiometer to 10K ohm .
led one to red color and the other to green .
both 7 segment to common cathode .
Put the component in the sequence that you want as your design or schematic if you make it or if you already have one.
Connect between them (wiring ) as in the schematic .
Run simulation and check the component on each circuit .
In the first I was used the normal jumpers that found in the electronics kit to wiring between the component but I found when I used them in my circuits that like spaghetti so I decided to buy a 1 meter of internet cable and peel/unisolate the first layer of the plastic and I used the 6 wires inside the cable after cutting them to the long what I need to make the wiring on the bread board instead of jumpers .
After I draw the schematic and applied it on Tinkercad and simulate the circuits I prepared the real component .
Put the component on the bread board and wiring between them .
connect the power supply and turn on the circuits from the slide switch and have fun =D .
No I did not ask any body about feedback or help and when I asked the instructor about help for simple problem faced me he said make it as video on flipgrid and that problem is not worth to make a video about it and my friends on whatsapp group told my the answer
(the problem is how to control the light for the LDR on tinker cad)
and I helped someone when he asked me about the type of the 7 segment that we have and how to connect it
I have done a lot of research about component and how to connect between them .
I will use that knowledge I hove know it in my Final project to link between the different component I will use it there and I know how to measure the volt & current that each component need it and also its resistance
Tinkercad I used fritzing before but tinkercad was cool than it and so easy