Nice vid thank you for making it . i was looking for more C/C++ content on the pico. i subscribed to your channel look forward seeing your vids.. I have "Visual Studio 2019" & "Visual Studio 2022" & "Visual Studio Code" installed on my win computer. VS 2022 to practice my C# course. And VS 2019 was voor a school project i did also C# .. And VsCode for PlatForm i/o.. i was thinking that was the best way to get C/C++ working on my win10 machine using "Visual Studio Code" with PlatForm i/o.. I watched a couple of instruction vids on getting everything installed. But they all differ a bit. So i am going to have to watch them all again and compare / take notes and see if i can make any sense of it all.. Greetings From The Netherlands.
Neat ideas here. I'm searching for help in combining a distance sensor with two hobby motors so my students can make simple robots. Seems like a natural project, but I haven't found beginner-level resources on this topic for the Pico. Any thoughts? Thanks!
cool man i liked it i have this project where i need to connect 3 of them then log there data into a csv file so that i can display it in a web app can you help me out
The specific sensor I used in the video has a range of about 4 meters. Rangefinders use laser distance sensors. The idea behind the operation is exactly the same, but instead of measure it takes for a sound wave to be reflected back, it measures the amount of time for the laser to be reflected back.
Enter different gpio pins for the function getInch. Example Code: //Gpio pins for first sensor const unsigned int trigger_1 = 0; const unsigned int echo_1 = 1; //Gpio pins for second sensor const unsigned int trigger_2 = 2; const unsigned int echo_2 = 3; //Gpio pins for second sensor const unsigned int trigger_3 = 4; const unsigned int echo_3 = 5; printf(" %d Ultrasonic sensor 1", getInch(trigger_1, echo_1)); printf(" %d Ultrasonic sensor 2", getInch(trigger_2, echo_2)); printf(" %d Ultrasonic sensor 3", getInch(trigger_3, echo_3));
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Thanks! your videos on the pico have helped me a lot. Keep up the good work
Awesome, really glad I could help!
Feel free to leave any questions in the comments!
Nice vid thank you for making it . i was looking for more C/C++ content on the pico. i subscribed to your channel look forward seeing your vids.. I have "Visual Studio 2019" & "Visual Studio 2022" & "Visual Studio Code" installed on my win computer. VS 2022 to practice my C# course. And VS 2019 was voor a school project i did also C# .. And VsCode for PlatForm i/o.. i was thinking that was the best way to get C/C++ working on my win10 machine using "Visual Studio Code" with PlatForm i/o.. I watched a couple of instruction vids on getting everything installed.
But they all differ a bit. So i am going to have to watch them all again and compare / take notes and see if i can make any sense of it all..
Greetings From The Netherlands.
Hi, I like to know what changes you would make to your code if you were using a Parallax Ping Ultrasonic sensor. Thanks.
what the get pulse function?
Neat ideas here. I'm searching for help in combining a distance sensor with two hobby motors so my students can make simple robots. Seems like a natural project, but I haven't found beginner-level resources on this topic for the Pico. Any thoughts? Thanks!
The code is in micropython so it should be easy to use.
Found some interesting ideas in the video.
ruclips.net/video/w0E2aDWQj-M/видео.html
cool man i liked it
i have this project where i need to connect 3 of them then log there data into a csv file so that i can display it in a web app
can you help me out
What's the max distance of those? isnt' this how rangefinders on guns work?
The specific sensor I used in the video has a range of about 4 meters. Rangefinders use laser distance sensors. The idea behind the operation is exactly the same, but instead of measure it takes for a sound wave to be reflected back, it measures the amount of time for the laser to be reflected back.
What if I need to get distance from 3 ultrasonic sensors? How would I approach to this case?
Enter different gpio pins for the function getInch.
Example Code:
//Gpio pins for first sensor
const unsigned int trigger_1 = 0;
const unsigned int echo_1 = 1;
//Gpio pins for second sensor
const unsigned int trigger_2 = 2;
const unsigned int echo_2 = 3;
//Gpio pins for second sensor
const unsigned int trigger_3 = 4;
const unsigned int echo_3 = 5;
printf("
%d Ultrasonic sensor 1", getInch(trigger_1, echo_1));
printf("
%d Ultrasonic sensor 2", getInch(trigger_2, echo_2));
printf("
%d Ultrasonic sensor 3", getInch(trigger_3, echo_3));
Looks right to me
This code does not work for me