Skip to content

Kerry D. Wong

  • Home
  • My Youtube Channel
  • About

Tag: Multimeter

  • Home
  • Multimeter

Teardown of a Hantek 2D72 3-in-1 Handheld Oscilloscope/DMM/AWG

June 26, 2021September 11, 2021 kwong5 Comments on Teardown of a Hantek 2D72 3-in-1 Handheld Oscilloscope/DMM/AWG

Hantek‘s 2D72 (and 2D42) is the latest handheld oscilloscope in the 2000 series that combines an oscilloscope, a multimeter and […]

Electronics 2D42, 2D72, AD9288, Arbitrary Waveform Generator, AWG, CS7721, DAC902, DMM, EL5166, Hantek, LCMXO2-1200HC, Multimeter, Oscilloscope, Owon HDS200, Spectral Purity

Teardown Pictures of an HT118A Multimeter

November 26, 2020November 26, 2020 kwong21 Comments on Teardown Pictures of an HT118A Multimeter

I did a review and teardown of an HT118A multimeter. It is a rather generic 6000 counts true RMS auto-ranging […]

Product Reviews HT118A, Multimeter

BSide ACM03 Plus Clamp Meter Review and Teardown

July 23, 2017 kwong1 Comment on BSide ACM03 Plus Clamp Meter Review and Teardown

I recently purchased a BSide ACM03 Plus clamp meter so that I could do some high current measurements for my […]

Electronics, Product Reviews ACM03, ACM22A, BSide, Clamp Meter, Hall Effect, Multimeter, Review, Teardown

Quick Review of the ennoLogic eM860T True RMS Multimeter

March 13, 2016 kwong7 Comments on Quick Review of the ennoLogic eM860T True RMS Multimeter

I picked up an autoranging True RMS multimeter from ennoLogic a couple of weeks ago. Before this purchase, I actually […]

Electronics, Product Reviews 24C02A, DTM0660L, eM860T, ennoLogic, Multimeter, Review, Tekpower TP40, True RMS, UNI-T 139C, Velleman DVM4100

ESR Measurement Using Multimeter and Function Generator

November 23, 2015November 23, 2015 kwongLeave a Comment on ESR Measurement Using Multimeter and Function Generator

Capacitor ESR (Equivalent Series Resistance) measurement is very useful in diagnosing issues with power supplies. In linear power supplies, a […]

Electronics Equivalent series resistance, ESR, Function Generator, In-Circuit, Keithley 197, Multimeter

Categories

  • AVR/Arduino (98)
  • Coding (133)
  • Electronics (225)
  • Linux/BSD (34)
  • Miscellaneous (190)
  • MSP430G2 (10)
  • PIC (4)
  • Product Reviews (21)
  • Raspberry Pi (5)
  • Teardowns (59)
  • Technology (57)

Tools & Libraries

  • MCP2210 Library
  • BCalc — A Hex/Bin/Dec Converter And Calculator

Most Popular Posts

  • A Sensitive DIY Ultrasonic Range Sensor (286)
  • Building a Constant Current/Constant Power Electronic Load (239)
  • AVR LC Meter With Frequency Measurement (215)
  • AD7705/AD7706 Library Revisited (91)
  • A Digitally Controlled Dual Tracking Power Supply -- II (88)
  • Hacking DTM0660L Based Multimeters (76)
  • A Self-Balancing Robot – III (62)
  • Reverse Engineering the Syma S107G IR Protocol (56)
  • Arduino Development Using NetBeans (51)
  • Dual Purpose Spot Welder With Pulse Duration Control (49)

Archives

My Favorite Sites

  • Arduino Forum
  • Circuit Diagram
  • Dangerous Prototypes
  • EEVBlog
  • Electrical Engineering Forum
  • Electronics Lab
  • Electroniq.net electronics projects and circuit diagrams
  • Hack A Day
  • Hacked Gadgets

Recent Comments

  • kwong on Teardown of a UNI-T UT61E+ True RMS Multimeter
  • kwong on A Differential Amplifier Based on INA117
  • Joachim Mischke on About
  • Stephen Szczecinski on A Differential Amplifier Based on INA117
  • James Webster on AVR LC Meter With Frequency Measurement
  • Lou on HP 6181C DC Current Source Teardown
  • Gary Tivey on Teardown of a UNI-T UT61E+ True RMS Multimeter
  • kwong on About
  • kwong on Teardown of a UNI-T UT61E+ True RMS Multimeter
  • kwong on A 400W (1kW Peak) 100A Electronic Load Using Linear MOSFETs

Tags

74HC595 555 Accelerometer AD/DA Algorithm Arduino ASP.Net ATMega328 Atmega328P AVR C++ C Sharp (C#) DAC dasBlog Data Logging DS3232 Electronic Load FPGA GridView HP 8566B I2C Keithley 196 LCD Linux MCP2210 MSP-EXP430G2 MSP430 LaunchPad MSP430G2 MSP430G2231 Multi-threading Open Source Physical Computing Programmable Power Supply Q9450 Reflection Security SHT21 SPI Teardown Temperature Sensor Ubuntu Ubuntu Server VMWare Windows Vista WordPress
Copyright © 2021 Kerry D. Wong Theme: Flash by ThemeGrill. Proudly powered by WordPress