Analog AC Current Sensor by DF Robot
Introduction When you want to measure AC current, it is common to have trouble cutting the wires, wiring or soldering. The Gravity: Analog AC Current…
Instrumentation
Scoppy - DIY Oscilloscope and Logic Analyzer using Raspberry Pico (Pico W)
Let us be honest, as a electronics engineers, students, hobbyists we all desired for an oscilloscope and they are expensive. Although a DIY scope cou…
Voltage and current sensing in HEV/EV applications
The rapid increase of semiconductor content in automotive systems has prompted a need to manage key voltages and currents in each subsystem. Supervis…
DIY a 100X Oscilloscope Probe
Warning: if you plan on using this probe for high voltages, you will need to use more insulation than in shown in this howto. Standard heat shrink tu…
Making our own Oscilloscope Probes
Yes we can buy oscilloscope probes. One thing, they are expensive and for hobbyists, students and amateurs, it can become an expensive thing. This pr…
Choosing the right Current Transformer for your Application
Current transformers are essential components in many electrical applications, such as power monitoring, control systems, and protective relaying. A …