Pi Pico, Bluetooth Transreciever HC05 and Motor Driver.

RP2040 based microcontroller boards running MicroPython.
Target audience: MicroPython users with an RP2040 boards.
This does not include conventional Linux-based Raspberry Pi boards.
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LokeshRaghavendra
Posts: 1
Joined: Mon Jun 07, 2021 4:31 am

Pi Pico, Bluetooth Transreciever HC05 and Motor Driver.

Post by LokeshRaghavendra » Mon Jun 07, 2021 4:37 am

Hello Everyone,
I am making a DIY RC remote control car using the components listed:
Raspberry Pi Pico
Bluetooth Transreciever
Maker Drive: Simplifying H-Bridge Motor Driver for Beginner. This is a local product and functions pretty much the same way an L29N does.
Here is the product: https://my.cytron.io/p-maker-drive-simp ... r-beginner

I have made the body and I'm using a micro metal gear DC motor to control my back wheel
(only 1 motor), no steering

I want to use my phone to control the motor going backwards and forwards.
However, I am new to this, and I cannot find any tutorial online for my products.
Would be really helpful if someone can help me.

Thank you!!

sonnybalut
Posts: 11
Joined: Tue Dec 22, 2020 7:19 pm

Re: Pi Pico, Bluetooth Transreciever HC05 and Motor Driver.

Post by sonnybalut » Mon Jun 07, 2021 6:13 pm

Hi,

I have some youtube demos (link below) using hm-19 ble module and pico, source in the description.

1. https://www.youtube.com/watch?v=gkE9XTNFGoI

2. https://www.youtube.com/watch?v=XWkKvq1KTQ4

3. https://www.youtube.com/watch?v=eeJpgbeWJrI

Hope it will give you some ideas.
Thanks,
Sonny

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