Recently I build two wheels WiFi control Arduino Car which uses 4 cell 1.2V battery pack to power the car. The total voltage will be 4.8V. When I build the Bluetooth controlled Arduino car , I found that building a rechargeable charger on the car will be time saving because you don't…
Recently I build two wheels WiFi control Arduino Car which uses 4 cell 1.2V battery pack to power the car. The total voltage will be 4.8V. When I build the Bluetooth controlled Arduino car , I found that building a rechargeable charger on the car w…
Motor control is a fundamental aspect of robotics and electronics projects, allowing you to precisely control the speed and direction of motors. The L293D motor driver module is a popular choice for driving DC motors and stepper motors, and it often…
To get more experience with robotics, I have started to make a two wheels WiFi control NodeMCU car. This two wheel car is quite popular among Arduino users and there are lots of tutorials and codes online and in YouTube. I had always wanted to make…
I just had ordered a new PCB magnetic plate clam because I always wanted this for long time and because I have lot of soldering and PCB works to do in coming days. For now, I will need this a lot for building my Arduino robot car and for the cigaret…
Today I made my first autonomous robot car which is a modification of the my first Arduino RC Car . Until now, I used bluetooth for control navigation of the diy Arduino robomaster. Now, I wanted to add autonomous driving feature to the robot car b…
I've been contemplating the addition of a recharging circuit for the three lithium-ion rechargeable batteries I'm utilizing in my DIY Arduino RoboMaster project . I initially shared this concept in a previous blog post on RC car battery char…
In last few days I was busy with planning, adding and testing of ultrasonic sensor and servo motor. Both of these part is for self driving obstacle avoidance robotic car. Since I had to relearn how to add motors and sensors and control them I choo…
I was busy last 3-5 days and could not work on my diy robomaster project as much as I wanted. But still I did some modification to the chassis of the robomaster. Mainly I did the followings. I drilled holes and used screws to attach the Arduino+Mo…
For my Arduino RoboMaster project, I have plan to control the RoboMaster wirelessly either HC-05 Bluetooth module or use WiFi network or use RF module. Whichever RF method I use, I need to build the control interface and mobile application for cont…
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