Controlling a robotic arm with reinforcement learning 3: two-link programmatic control
        
      
     
  
    
    
    
    
      
      
        
          Controlling a robotic arm with reinforcement learning 2: single servo control
        
      
     
  
    
    
    
    
      
      
        
          Controlling a robotic arm with reinforcement learning 1: led control
        
      
     
  
    
    
    
    
      
      
        
          Controlling a robotic arm with reinforcement learning: outline