Dial AVO Amps-Volts-Ohms meter
This was designed, keeping in mind, that sometimes we have few components available and we could be flat broke. Even that you could not carry […]
Test-Measurement
Function Generator using the CA3140
Here is a complete project which will help in learning to apply the CA3140 in a small instrument that could be used in your test bench […]
Measurement Basics at National Instruments
For an T&M Learning, Start with these tutors of NI. Like Analog Amplifier Circuits and Analog RC Filters. RF and Microwave Fundamentals if you want […]
FreePCB – PCB editor
FreePCB is a free, open-source PCB editor, released under the GNU General Public License. It was designed to be easy to learn and easy to […]
Microohm Meter with LED Analog Bar
This indicates like LM3914 in dot-mode. It is a drawing i made made to troubleshoot a gadget, around two decades ago. Strangely it had a […]
Instrumentation and Automation – 02
In Test and Measurement and Industrial Process Control a common factor is instrumentation. The measuring aspect is common to both. T&M instruments are used in […]
Transistor Beta and Vce Tester
This was a Beta Hfe and Vce Measuring Instrument used in Incoming Inspection of Power Transistors made by me 16 years back. Custom Built Test […]
Instrumentation and Automation – 01
Here are some Test and measurement notes. These ideas come from practical experience. But the jots are not in any order but are quite important. […]