QMD4 Stroke Trainer/Analyzer vs Dr. Dave Billiards

The QMD4 Billiards Stroke Trainer/Analyzer is an innovative billiards training aid designed to help you find and fix the flaws in your pool stroke. A new way to practice, let QMD4's precision and accuracy take your game to the next level. The highly sensitive QMD4 Bluetooth enabled device is attached to your pool cue and transmits detailed 3-D information about your stroke to the free QMD4 app on your iPhone or iPad. QMD4 features automatic shot recording/playback with a stroke velocity chart and cue tip view. Instant, audible 'as you stroke' alerts pinpoint problem areas in your stroke. Comprehensive metrics are generated for each practice shot allowing in-depth analysis to identify flaws, tendencies and to compare your progress with prior practice sessions. The QMD4 is the forth generation of QMD Stroke Trainers with improved hardware and software features. The QMD4 device may be ordered from www.theQMD.com.

Learn pool with Dr. Dave. Dr. Dave Billiards brings Dr. Dave's official instructional video library to your phone and tablet. Whether you're learning fundamentals or sharpening tournament-level skills, stream expert instruction anywhere - at home or right at the table. DEEP VIDEO LIBRARY - Video Encyclopedia of Pool Shots (VEPS) - shots from fundamentals to advanced specialty techniques - Video Encyclopedia of Pool Practice (VEPP) - structured drills to build real, lasting skill - Video Encyclopedia of Eight Ball - strategy, position play, and defensive decision-making - Video Encyclopedia of Nine-Ball and Ten-Ball (VENT) - pattern play and execution for rotation games - Video Encyclopedia of One Pocket (VEOP) - tactics and table management for one-pocket - How to Aim Pool Shots - standard aiming, sidespin adjustments, and specialty-shot systems - System for Aiming With Sidespin (SAWS) - Dr. Dave's dedicated system for compensating for squirt, swerve, and throw - Billiard University (BU) Instructional Series - fundamentals, drills, and exam-based skill development - The Illustrated Principles of Pool and Billiards - the companion video to the classic book BUILT FOR LEARNING AT THE TABLE - Chapter markers to jump straight to the shot or drill you need - Skip back to rewatch a move without losing your place - Save timestamped bookmarks with optional notes - Continue Watching picks up exactly where you left off - Search across every series, volume, and chapter WATCH FREE PREVIEWS Preview content lets you see the quality of the instruction before you buy. OWN IT OR STREAM IT ALL Buy individual volumes, purchase a complete series, or subscribe for all-access streaming. Your purchases and progress sync across your devices. ABOUT DR. DAVE Dr. Dave Alciatore is a retired engineering professor, PBIA Master Instructor, and the author of The Illustrated Principles of Pool and Billiards. His clear, science-based teaching helps players understand not just how shots work, but why - through his books, articles, and videos. Download Dr. Dave Billiards and start playing better pool today. https://www.apple.com/legal/internet-services/itunes/dev/stdeula/