Control with a joystick had clear advantages over control with the FSR/rocker potentiometer
setup: it provided fast, accurate, and intuitive control in a large work space without the need to hunt for the sensors.
"When designing a new series of Trimmer Potentiometers
, we aimed to create highly-adjustable, high-heat resistant chips which could be contained in one miniaturized package" said Hisao Yuasa with the Variable Components Department for Murata, Japan.
In the opposition method the two cells to be compared are connected in series with their emf's opposing each other, and the two free terminals are joined to a potentiometer
with which the small difference between the two emf's is measured.
From 1[feet] 00[inches] until 10[feet] 42.1[inches] slow spiral rotation as a constant motion from behind toward the front, with 4 x 4 single potentiometers
, controlled through four group-potentiometers:
UK based Mantracourt is a leading manufacturer of industrial measurement technologies and a world leader in the design and manufacturing of electronics for measurement technologies, including strain gauge, temperature, resistance, pressure, voltage, current, potentiometer
, rate, flow, LVDT and displacement in either analogue, digital or wireless form.
We used two marker sets to calculate ankle angles for comparison with those measured using the potentiometer
: a standard HH marker set and an RE marker set.
Model WV438 is powered by a flexible 9 to 30 VDC and is field configurable via DIP switches for any three-wire potentiometer
input from 100W to 100kW.
The speed of three-phase motors can be controlled by adjusting the output frequency up to 120 Hz with either the built-in speed potentiometer
or an external analog signal.
The unit responds to a variety of input commands such as 0-5 or 0-10 VDC, a command potentiometer
or remote joystick.
Not yet commercial, it consists of a pair of electrodes and a potentiometer
to measure the electrostatic capacitance and the thickness of the part.
The DCS4020 bipolar chopper drive includes motor current that is set using an on-board potentiometer
. Without required external current setting resistors, the drive provides full- or half-stepping of bipolar steppers, directional control and output enable control.