This edition includes: - Cover of the magazine O Electricista n.º 76 – 2nd quarter 2021. - Summary of the magazine O Electricista n.º 76 – 2nd quarter 2021. - Guard locking safety switch SLC – manufacturer BERNSTEIN. - New laser fork/angled light barriers from manufacturer DI-SORIC. - WDGI encoder… the new incremental industry standard – manufacturer WACHENDORFF. - Ad from the manufacturer BERNSTEIN In the newsletter; in the website and in the social networks of the magazine (manu...