Coupons Free Topics

Search courses

Loading instructor profile…

CouponsVerified Coupons FreeFree Courses TopicsTopics

Search courses and topics

React

Advertise Submit Course

About

Udemy coupons monitored continuously.

Verified offers, course alerts, precise filters, and browser detection built for learners who want coupons that still work.

Browser tools

Find coupons directly on Udemy.

The extension surfaces an available Comidoc coupon while you browse a Udemy course page.

Useful links

Discover

Blog
Daily Freebies
Most Wanted Coupons
Coupon Statistics
Top Contributors
Udemy Sale Calendar

Services

Pricing
Advertise Here
Developer API
Submit Coupon

Comidoc

About
Contact
Data License
Privacy
Terms

© 2017–2026 Comidoc

v6.6.164

Independent coupon discovery for Udemy learners

Udemy instructor

Mario Diaz

Teaches: IT & Software
Languages: Portuguese · Italian · English

Course index: 140 live offers
Students: 10.9K
Average rating: 4.48

First published: May 2022
Latest course

Instructor catalog

All Mario Diaz courses

Kinetix Rockwell, CLP Controle de Movimento (Motion Control)

Kinetix Rockwell, CLP Controle de Movimento (Motion Control)

Kinetix Rockwell, CLP Controle de Movimento (Motion Control)

Nov 2024

Total content

225 hours

(4.60 with 54 reviews)

272

students

25 hours

content

Dec 2024

updated

$14.99

Curso Rockwell Redes Industriais CLP Allen Bradley, CCNA PLC

Curso Rockwell Redes Industriais CLP Allen Bradley, CCNA PLC

Curso Rockwell Redes Industriais CLP Allen Bradley, CCNA PLC

(4.54 with 97 reviews)

449

students

12 hours

content

Oct 2024

updated

$14.99

Corso HMI Completo. FactoryView ME, PanelView. PLC Rockwell

Corso HMI Completo. FactoryView ME, PanelView. PLC Rockwell

Corso HMI Completo. FactoryView ME, PanelView. PLC Rockwell

(5.00 with 2 reviews)

16

students

9.9 hours

content

Nov 2024

updated

$14.99

Curso SIEMENS LOGO! CLP (PLC). Programação KOP, FUP e UDF

Curso SIEMENS LOGO! CLP (PLC). Programação KOP, FUP e UDF

(4.59 with 40 reviews)

146

students

18 hours

content

Oct 2024

updated

$14.99

Curso completo de Drives VFD ou variadores de frequência CLP

Curso completo de Drives VFD ou variadores de frequência CLP

Curso completo de Drives VFD ou variadores de frequência CLP

(4.14 with 32 reviews)

168

students

13 hours

content

Nov 2024

updated

$14.99

Curso IHM CLP Allen Bradley Rockwell. FactoryView, PanelView

Curso IHM CLP Allen Bradley Rockwell. FactoryView, PanelView

Curso IHM CLP Allen Bradley Rockwell. FactoryView, PanelView

(4.70 with 50 reviews)

348

students

13 hours

content

Oct 2024

updated

$14.99

VFD Drives, Frequency Inverters, Complete PLC Course Drives

VFD Drives, Frequency Inverters, Complete PLC Course Drives

VFD Drives, Frequency Inverters, Complete PLC Course Drives

(4.44 with 54 reviews)

388

students

17 hours

content

Aug 2024

updated

$14.99

SIEMENS TIA PORTAL PLC Course Basic & Intermediate Pt1 PLC

SIEMENS TIA PORTAL PLC Course Basic & Intermediate Pt1 PLC

SIEMENS TIA PORTAL PLC Course Basic & Intermediate Pt1 PLC

(4.34 with 94 reviews)

410

students

15 hours

content

Sep 2024

updated

$14.99

SIEMENS TIA PORTAL Advanced Level, Factory IO PLC Course Pt2

SIEMENS TIA PORTAL Advanced Level, Factory IO PLC Course Pt2

SIEMENS TIA PORTAL Advanced Level, Factory IO PLC Course Pt2

(4.19 with 48 reviews)

519

students

19 hours

content

Sep 2024

updated

$14.99

Programação CLP (PLC) Allen Bradley, Studio 5000, RsLogix

Programação CLP (PLC) Allen Bradley, Studio 5000, RsLogix

Programação CLP (PLC) Allen Bradley, Studio 5000, RsLogix

(4.61 with 201 reviews)

808

students

19 hours

content

Oct 2024

updated

$14.99

PCS7 SIMATIC Manager SIEMENS. Curso de programação CLP Code

PCS7 SIMATIC Manager SIEMENS. Curso de programação CLP Code

PCS7 SIMATIC Manager SIEMENS. Curso de programação CLP Code

(4.47 with 55 reviews)

205

students

4.8 hours

content

Jun 2025

updated

$14.99

HMI FactoryTalk Complete Course, PLC Allen Bradley PanelView

HMI FactoryTalk Complete Course, PLC Allen Bradley PanelView

HMI FactoryTalk Complete Course, PLC Allen Bradley PanelView

(4.59 with 170 reviews)

1.5K

students

12 hours

content

Aug 2024

updated

$17.99

1 2