Selecting & Driving Printheads
drive electronics and waveforms
Wednesday 3 - Thursday 4 July 2024
Novotel Gent Centrum Hotel, Ghent, Belgium
COURSE FOCUS
This course covers everything you need to choose a printhead for your application, select the appropriate electronics and software to utilise those printheads, and optimise drive waveforms to get the most out of your printhead/ink combination.
The course analyses the major printhead technologies and manufacturers, with their pros and cons discussed in the context of important applications, and the drive electronics required. The way printhead driving software works with the printhead will then be reviewed, including vital aspects such as screener and RIP. The use of printhead drive waveforms will then be detailed, including important aspects such as greyscale. The interaction between the ink, ink system and the printhead will also be covered and illustrated with case studies.
The course is led by experts Matthew Pullen and David Heath from Meteor Inkjet.
COURSE OUTLINE
Wednesday 3 July 2024
08:00 - 09:00 Registration
09:00 Course begins
Printhead selection
Printhead technologies and impact on ink selection
Specifications vs application needs
Use of advanced RIPs and screening
Getting the best from your inkjet system
Print quality improvement via clever software techniques
12:30 - 13:30 Lunch
13:30 Session begins
Introduction to printhead waveforms
Waveform optimisation tools 1
Use of greyscale
Impact of throw distance
Know your process window
Mapping voltage and frequency response
Know your limitations and process levers
Latency
Ink system influence
17:00 Session ends
17:00 - 18:00 Reception
Join us for beers, wines and good company!
Thursday 4 July 2024
09:00 Session begins
Waveform optimisation tools 2
Waveform development case study
PrintFlat case study
Theory in action: DropWatcher videos
12:30 Course ends
COURSE LEADERS
David Heath, Industrial Inkjet Consultant
Meteor Inkjet, UK
David has been involved with digital printing for over a decade, supporting and bringing to market a variety of industrial solutions including large web, ceramics, direct to textile and ink delivery systems. Joining TTP in 2014, David soon moved to TTP Meteor, now Meteor Inkjet Ltd. Meteor Inkjet is the leading independent specialist in industrial inkjet printhead driving solutions. Collaborating with all major printhead manufacturers, Meteor supplies production ready electronics and software used by printer OEMs and print system builders world-wide. Meteor Inkjet has its headquarters just outside of Cambridge, UK and is a wholly owned subsidiary of Global Graphics (Euronext: GLOG). Prior to Meteor Inkjet, David began his career in the RAF as a Ground Radio Electrician working on advanced radar systems, infrastructure and communications.