how can I connect a mirco 9g servo a L298N motor driver with one 3.3V motor and a nrf24l01 to a singular Arduino Uno and have power for all components.
Before you worry about any of that, you need to define your project requirements, power supply and mechanical assembly.
Then maybe a drawing, and a block/concept diagram that will help you discuss the project.
Schematic and code come last.
You probably can't. When you are ready, post all your code in code tags and post a wiring diagram (A picture of a hand drawn is fine)
Not possible.
You will probably need something like this:
- Power for the L298N module. The 7.4vdc LiPo seems to be popular.
- L298N can supply 5vdc to Arduino, 3.3vdc Motor Driver, and 9g Servo.
- Arduino will supply 3v3 power for NRF24L01.
- Arduino will supply signal to L298N, Servo and NRF24L01.
- Two Arduinos, each with one NRF24L01, to make one wireless circuit.
- Power for the second Arduino with NRF24L01.
- Code for both Arduinos to run the NRF24L01, L298N and Servo.
Here is an example:
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