DC motor control system for HiFi turntable use. - YouTube
DIY Motor Kits for PT turntables
DIY DC Motor Speed Controller for Cassette and Turntable || BA6220 IC - YouTube
Turntable Speed Control - Graham Slee Audio Forum | HiFi System Components - Page 7
You Can DIY! Turntable Speed Control | audioXpress
LOW NOISE DUAL SPEED DC MOTOR CONTROLLER FOR BELT-DRIVE TURNTABLE | DIY Hifi Supply
You Can DIY! Turntable Speed Control | audioXpress
Record player Motor Kit | Replaces motor to seriously upgrades your deck
Turntable Motor and Power Supply Replacement - Money Back Guarantee
RioRand 12V-40V 10A PWM DC Motor Speed Controller with Knob-High Efficiency, High Torque, Low Heat Generating with Reverse Polarity Protection, High Current Protection: Electric Motor Controls: Amazon.com: Industrial & Scientific
Brushed DC Motor Speed Regulator - Power Electronics News
Motor Speed Regulator Controller - PWM HHO 6 - 90Volt DC - 20 Amp - Sound Division & Surplustronics