DIY King's video: How to make a Servo Tester and Controller

Best & fast PCB supplier ($2 for 10 boards): https://jlcpcb.com In this video I am going to show you how to make a servo tester and controller using 555 timer IC. This homemade servo tester and controller unit is a useful tool for testing new and used servos and controlling them when desired. Often to test your servos you need to setup you RC transmitter and receiver but this DIY servo tester can help you save all that hassle. Moreover, the servo controller unit allows you to control the position of a servo using a potentiometer knob. This servo controller can also control the speed of a brushless DC motor through an ESC. Both the servo tester and controller units are built unto the standard of the kits available online on some of the finest quality PCBs sourced through jlcpcb.com. Gerber files, schematic and parts list: https://drive.google.com/open?id=1FXK6cOKrH7exTxuhaPdy4eAea7s_9Zpw For more interesting Do It Yourself projects consider subscribing to our youtube channel. Regards. DIY King