Often logic " 0 " will be a lower voltage and referred to as " Low " while logic " 1 " is referred to as " High ".

Low voltage reduces the specimen damage by the incident electrons and increases image contrast that is especially important for biological specimens.

Low voltage micrograph ( 300 V ) of distribution of adhesive droplets on Post-It ® note.

Low internal resistance allows NiMH cells to deliver a near-constant voltage until they are almost completely discharged.

Another is Scalable Low Voltage Signaling for 400 mV ( SLVS-400 ) specified in JEDEC JESD8-13 October 2001 where the power supply can be as low as 800 mV and common mode voltage is about 400 mV.

Low DC voltages were used ( on the order of 100 volts ) since that was a practical voltage for incandescent lamps, which were the primary electrical load.

Low voltage also required less insulation for safe distribution within buildings.

When the output regulated voltage must be higher than the available input voltage, no linear regulator will work, ( not even a Low dropout regulator ).

; Low voltage: Low voltage refers to electricity supplied to and derived from the house batteries, typically 12 volts DC.

Different types of wind turbine generators behave differently during transmission grid disturbances, so extensive modelling of the dynamic electromechanical characteristics of a new wind farm is required by transmission system operators to ensure predictable stable behaviour during system faults ( see: Low voltage ride through ).

The VCS3 has three oscillators ( in reality, the first 2 oscillators are normal oscillators and the 3rd an LFO or Low Frequency Oscillator ), a noise generator, two input amplifiers, a ring modulator, a 18dB / octave ( pre-1974 ) or 24dB / octave ( after 1974 ) voltage controlled low pass filter ( VCF ), a trapezoid envelope generator, joy-stick controller, voltage controlled spring reverb unit and 2 stereo output amplifiers.

Low line voltage can cause electro-mechanical relays to repeatedly turn off ( relay opens ) and on ( relay closes again ).

* Low maximum voltage – series connections are needed to obtain higher voltages, and voltage balancing may be required.

* voltage class ( for dry-type ) – Low voltage distribution transformers or medium voltage distribution transformers

* Low voltage – less than 1000 volts, used for connection between a residential or small commercial customer and the utility.

Low voltage overhead lines may use either bare conductors carried on glass or ceramic insulators or an aerial bundled cable system.