Live briefing
Everything about Voltmeter
Instrument used for measuring voltage
A voltmeter is an electronic test instrument used for measuring electric potential difference between two points in an electric circuit. It is connected in parallel and typically has a high resistance so that it draws negligible current from the circuit. Wikipedia →
🧭 Start here: a 6-step reading path
- Read the overview: VoltmeterA 5-minute orientation
- Skim a recent paper: Use of non-contact voltmeter to quantify potential induced degradation in CdTe modulesInfluential work since 2022
- Pick up a classic book: Know your VOM-VTVMThe most-reprinted book on the subject
- Read the landmark paper: “Nanosized Voltmeter” Enables Cellular-Wide Electric Field MappingCited 131 times
- Go sideways: MultimeterA closely related topic
- Go sideways: AmmeterA closely related topic
📖 Definitions
Noun An instrument for measuring electric potential in volts.
🗂️ The subject at a glance
🏆 Landmark papers (most cited)
“Nanosized Voltmeter” Enables Cellular-Wide Electric Field Mapping
A DNA-based voltmeter for organelles
Direct Comparison of Josephson Waveforms Using an AC Quantum Voltmeter
Optimization of dc SQUID voltmeter and magnetometer circuits
An ac quantum voltmeter based on a 10 V programmable Josephson array
Measured Output Voltages of Piezoelectric Devices Depend on the Resistance of Voltmeter
Electric Field Changes on Au Nanoparticles on Semiconductor Supports – The Molecular Voltmeter and Other Methods to Observe Adsorbate-Induced Charge-Transfer Effects in Au/TiO 2 Nanocatalysts
An Optical Voltmeter for Studying Cetyltrimethylammonium Interacting with Fused Silica/Aqueous Interfaces at High Ionic Strength
🆕 Influential since 2022
Use of non-contact voltmeter to quantify potential induced degradation in CdTe modules
Probing optically driven K3C60 thin films with an ultrafast voltmeter
Effect of testing modes and voltmeter resistance on mechanoelectrical conversion of electrospun polyvinylidene fluoride nanofiber membranes
Direct calibration of a true-rms ac voltmeter against a He-free pulsed Josephson standard
Wireless Bluetooth Low Energy (BLE) Voltmeter: A Modern Solution for Remote Voltage Monitoring
📚 Books worth reading
Know your VOM-VTVMJoseph A. Risse · 1963- 📕Vacuum-tube voltmetersJohn Francis Rider · 1941
Cyclic voltammetryDavid K. Gosser · 1993
101 ways to use your VOM and VTVMRobert Gordon Middleton · 1959- 📕The V. T. V. MRhys Samuel · 1956
- 📕AC voltage calibrations for the 0.1 Hz to 10 Hz frequency rangeHoward K Schoenwetter · 1983
- 📕Use of recording watt/varmeter to evaluate the electrical power requirements of a combination edgerEdward L. Adams · 1983
- 📕The analysis of high-frequency electrical phenomena on finite parallel conducting planesYueh-Ying Sun Hu · 1952
Ranked by number of editions on Open Library, a rough measure of how lasting a book is.
🔗 Related topics
- Multimeter A multimeter (also known as a multi-tester, volt-ohm-milliammeter, volt-ohmmeter or VOM, avometer or ampere-volt-ohmmeter) is a measuring instrument that…
- Ammeter An ammeter (abbreviation of ampere meter) is an instrument used to measure the current in a circuit. Electric currents are measured in amperes (A), hence…
- Test probe A test probe is a physical device used to connect electronic test equipment to a device under test (DUT). Test probes range from very simple, robust devices…
- True RMS converter For the measurement of an alternating current the signal is often converted into a direct current of equivalent value, the root mean square (RMS). Simple…
- Null detector A null detectors is an electrical measurement instrument used to measure minute voltages. High precision null detectors can resolve voltage differences…
- Ohmmeter An ohmmeter is an electrical instrument that measures electrical resistance (the opposition offered by a circuit or component to the flow of electric current)…
- Wattmeter The wattmeter is an instrument for measuring the electric active power (or the average of the rate of flow of electrical energy) in watts of any given…
- Voltage-controlled resistor A voltage-controlled resistor (VCR) is a three-terminal active device with one input port and two output ports. The input-port voltage controls the value…