Build a HOWARD JOHNSON – PART 2
A modified replication of Howard Johnson’s 1979 patented linear motor in perfect working condition. Requires no external power. Easy to build and thoroughly explained in both construction and physics.
Tagged: Linear
Build a HOWARD JOHNSON Linear Magnetic Motor – PART 1
A modified replication of Howard Johnson’s 1979 patented linear motor in perfect working condition. Requires no external power. Easy to build and thoroughly explained in both construction and physics.