Mechanical Draughting N4/ Cam Profile/Part 1️⃣
42:55
Mechanical Draughting N4/ CAM PROFILE/ Part 2️⃣
16:51
Cam with knife edge follower (Draughting N4)
31:24
Hopper pipe/PSSD N2 #2
30:00
Assembly Drawing N3 Part 1️⃣
27:08
Orthographic projection done easy
52:10
Cam Profiles N4 Mechanical Graughting
22:16
Water pump without electricity that can pump water up to the hills
2:03:34