7-Decade Resistance Box Lab Supplies_Stoppers Three-foot plastisol comparison set highlights

Three-foot plastisol comparison set highlights 18 anatomical features across arch variations for podiatry

integrating with standard projection setups for formative assessment and active engagement

hybrid electronic control unit

0-125V) up to 300mA on six DC output terminals

letting students explore mechanical advantage by counting the supporting strands and measuring effort

7-Decade Resistance Box Lab Supplies_Stoppers Three-foot plastisol comparison set highlightsUsed to dial in any resistance from 0 ohms to 1. 111110 megohms across seven cascaded decades, this resistance box at plus or minus 1% on each step replaces dozens of fixed resistors at the bench.