An exploration in implementing a Result type for error handling in C++
        
    
    
        
        
        
            
            
            
                
                
                
            
            
        
        
        Add a splash of color behind your computer monitor with an Arduino, LED strip, and a custom PCB.
        
    
    
        
        
        
            
            
            
                
                
                
            
            
        
        
        Learn how to make a dashboard for system and UPS battery metrics with Grafana/InfluxDB/Telegraf.
        
    
    
        
        
        
            
            
            
                
                
                
            
            
        
        
        A DIY guide to making a headphone adapter cable with attenuation, for sensitive in-ear monitors, or just if you want to make a nice looking cable.