the assignment idea was ultrasonic sensor and buzzer
i inspired by when the buzzer out sound from first time
and I inspired by ultrasonic sensor I search about the function about ultrasonic and reed more about it
https://drive.google.com/file/d/1Wn9T6hKrC8H17xXJzSbFnU_mfuqung_e/view?usp=sharing
the software i used this week was tinker cad to circuit diagram all tutorial for example
seven segment
lm235
control by switch
buzzer
motor drive
the software I used this weak was Arduino 1.8.13 to code
seven segment
lm235
control by switch
buzzer
motor drive
IR sensor
first, sign in tinker cad and choose component
second, choose the component from table
1- bread board
2- Arduino Uno
select sensor ultrasonic sensor
using tinker blocks to coding the project
when sense the space between another body less than 100 cm the buzzer will out sound
using bread board to install the project
using component
ultrasonic sensor
Arduino Uno
buzzer
Wires
bread board
using Arduino 1.8.13 to upload code to Arduino kit
some friends help me to get idea in the task we imagine a lot of idea for example to using LCD screen to show the temperature in the room but the idea was difficult and need more time but finally i choose ultrasonic sensor
i help my friend how to use PIR sensor because it was different about tinker cad and when he code by block und copy text cod to Arduino and upload he faced a lot of errors
when i faced some problem to using temperature sensor i search and watch a lot of videos about that
i advice all if you used temperature sensor keep The fire is far away because it will damage some component
to using tinker cad and coding by blocks that will help me in final project
to using Arduino program that will help me in final project to write code and upload it
to using a lot of sensor that will help me in final project
the cooling thing this week to use
dc motor '
motor drive
servo motor
ultrasonic sensor
Lm 235 sensor
temperature sensor
and how to control in seven segment
to using this components