Simple Electro meter circuit
#electro meter
#measurement
#instrumentation
#voltage detection
#sensing
#analog circuit
#low power
#portable
#educational
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Single Cell Battery 1.5V 20dB Inverting Amplifier
This amplifier circuit exhibits a very low power consumption, with a total current draw of 675 nA. The output voltage swing is 300 mV peak-to-peak (pp) with a gain of 20.
The amplifier circuit is designed to operate with minimal power...
Analog circuit enforces slow servo response
The all-analog circuit presented controls the rate at which a miniature turbojet engine can be throttled. Increasing or decreasing the throttle too quickly on a miniature turbojet engine, or any jet engine, can lead to quick failure in flight, causing...
Voltage Sensitive Probe
This circuit is so sensitive it will detect mains hum. Simply move it across any wall and it will detect where the mains cable is located. It has a gain of about 200 x 200 x 200 = 6,000,000 and...
Digital-ProfiLab 4.0
Digital-ProfiLab was designed for measurement and control applications, combining features like circuit and logic simulation, front panel design, and hardware control to one powerful tool. Incoming signals from external devices may be processed and displayed. A circuit editor is used...
Mobile Phone Battery Charger
A small and portable unit that can be assembled on a veroboard. Mobile phone chargers available in the market are quite expensive. The circuit presented here comes...
The described circuit is a compact and cost-effective mobile phone charger designed for assembly...
Voltage Sensitive Probe
This circuit is so sensitive it will detect mains hum. Simply move it across any wall and it will detect where the mains cable is located. It has a gain of about 200 x 200 x 200 = 6,000,000 and...
ProfiLab-Expert 4.0
The ProfiLab-Expert software allows you to develop your own digital or analogue measuring technology projects. It doesn't matter if you want to create analogue measurements or digital controls - you can realize it all. And for all this you don't...
Corrector circuit diagram of an analog circuit
A XICOR X9241 POT IC module can be utilized to modify the four digital analog circuits, as depicted in the schematic.
The XICOR X9241 is a digital potentiometer integrated circuit designed for precise adjustment of analog signal levels in various electronic...
RealView 2.0
RealView is a measurement application, which records and plots measured values from analogue hardware devices in real-time. Several curves can be plotted into a single diagram. Several diagrams can be arranged on one or more pages if necessary. Plot options...