Step 2: Test the board to work properlyTest:Before installing the robot arm, we have to test that all circuits are working properly.Reference video: Post Views: 875Share:TwitterFacebookLinkedInPinterestRelatedDoc navigation← step 1 : assembling the acrylic tank chassis (jump)step 3: assembling the robot arm → Was this article helpful to you? Yes No Leave A Comment Cancel replyComment Notify me of new posts by email. Δ