Capacitors pdf basics12/19/2023 (Patient Specific), Custom made and dimensionally accurate. “Always” with an “inherent” close tolerancing,- And into that, Which were all machined to their “Very” specific, and precisely dimensioned shape. ‘Virgin Nylon, Virgin Teflon, Virgin Polyester and on, and on…! “ALL” of the other materials had, (as “prefix” to their names, The word, “Virgin”! Which fit “Very” well indeed!īecause, without exception? “ALL” of the other materials were a very, Very pure and Solid, (White) in color! What are, “Actually”, “Internal, Human Prosthetic, Replacement, Hip and Knee Joints” made from? I will say though. What”, would you think that I “might”, use to make and then (Lab test) these from, back in “1987”? To indeed make…. Well, with the exception of the solid, (Dirty-Yellow) colored “Kevlar”, and also the very similarly colored, “New, High Tech” metal, “Alloy” recently named, “Monel” in block form. And many were also, “Classified” for security purposes as well!Īnd what would you think they would look like, “Sight Un-seen”? Just random average, “Earth” type shades right? Which was, “A new type of classification, even at that time”. The materials I tried out when making the prototypes included not just the two listed above. Which was, “Absolutely, (State of the Art) back in, (1987)”! And do so, “In a single machining process, using (only).Ī total of 38 tools! Only 38 different tools in order to do everything needed! (38 was the total number of tool holders which this particular 20,000rpm spindle, CNC mill could be set-up with at one time). The design called for me to write a program which completed the “Hip Joints” and also, “Knee Joints”. It was for machining the first, “Teflon” and also, “Nylon” replacement hip joints for the elderly. One of the first programs I ever wrote in, “Fortran 12” was to run in a simple, (five-axis, CNC mill). Or has the world, “And machine language” – moved on? So is the, “Machine Language” still the standard, (Fortran 12)? 8051 Microcontroller Assembly Language Programming. 8051 Microcontroller Memory Organization.8051 Microcontroller Pin Diagram and Pin Description.8051 Microcontroller Introduction and Basics.Monostable multivibrator using 555 timer.Implementation of boolean functions using Logic gates.Boolean Functions or Switching Functions.Asynchronous counters or Ripple counters.Closed loop systems or Feedback systems.Open loop System or Non-feedback system.Logic NOT gate (Digital Inverter) tutorial.Introduction to Combinational Logic Circuits.Open Circuit And Short Circuit Test On Transformer.LASCR (Light Activated Silicon Controlled Rectifier).Thyristor or SCR (Silicon Controlled Rectifier) Applications.SCR commutation techniques or SCR Turn off Methods.InfraRed (IR) sensor (Obsatcle Detection sensor).Introduction to Sensors and Transducers.Different Configurations of Transistors.Differential Amplifier (Voltage Subtractor).Resistors in Series and Parallel Combinations.Potential Difference in Resistor Networks.
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