Skip to content

Kerry D. Wong

  • Home
  • My Youtube Channel
  • About

Tag: Handheld

  • Home
  • Handheld

Teardown Pictures of a Zotek ZT-703S Handheld Oscilloscope

May 11, 2024May 12, 2024 kwong

About a year ago, I did a review and teardown of a Zotek ZT-702S handheld oscillocope/DMM combo device. Since then […]

Electronics, Teardowns Function Generator, Handheld, Multimeter, Oscilloscope, Signal Generator, ZOTEK, ZOYI, ZT-702S, ZT-703S

SV6301A Handheld Vector Network Analyzer Teardown Pictures

October 15, 2023October 27, 2023 kwong

SV6301A is a handheld vector network analyzer from SYSJOINT. It has a 7 inch touch screen and has a frequency […]

Electronics, Product Reviews 18650, ADL5801, AP2007, ARM9, EA3036C, Handheld, HC32F460, Lithium Ion, LVDS, MAX2870, MP2617, MS5351M, MS90C385B, MXD8641, Q2022, SV6301A, Sysjoint, Vector Network Analyzer, VNA

FNIRSI DPOX180H Teardown Pictures

September 8, 2023September 29, 2023 kwong

The FNIRSI DPOX180H is a digital phosphor dual channel handheld oscilloscope with a builtin function generator. It boasts a single […]

Electronics 74HC4051, Digital Phosper, DPOX180H, EF2L45LG144B, F1C100s, FNIRSI, FPGA, Handheld, IP2312, MS5351M, Oscilloscope, Review, RS622, SoC, Teardown

Teardown Pictures of a Zotek ZOYI ZT-702S Handheld Oscilloscope

May 26, 2023May 27, 2023 kwong

I got my hands on a recently released Zotek ZOYI ZT-702S handheld digital oscilloscope. It is a combination of a […]

Electronics 85BB-02A, AT32F-403, Cortex M4, Digital Multimeter, DM1109EN, Handheld, MS9280, Oscilloscope, Scopemeter, TP4056, ZOTEK, ZOYI, ZT-702S

OWON HDS2202S 3-in-1 Handheld Oscilloscope/DMM/AWG Teardown

March 30, 2023April 1, 2023 kwong

Early last year when I reviewed OWON’s HDS2102S, I was impressed as the performance of OWON’s then top of the […]

Electronics 8V97051, ADC08D1500, Arbitrary Waveform Generator, AWG, DAC904E, EG4X20BG256, GD32F303, Handheld, HDS200, HDS2102, HDS2102S, HDS2202, HDS2202S, HDS272, HDS272S, Linsi Micro, LS08D1500, Oscilloscope, OWON, Owon HDS200, SGM41521, Teardown, TLV62150

Categories

  • AVR/Arduino (98)
  • Coding (133)
  • Electronics (255)
  • Linux/BSD (34)
  • Miscellaneous (190)
  • MSP430G2 (10)
  • PIC (4)
  • Product Reviews (22)
  • Raspberry Pi (5)
  • Teardowns (66)
  • 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 (240)
  • AVR LC Meter With Frequency Measurement (222)
  • AD7705/AD7706 Library Revisited (92)
  • A Digitally Controlled Dual Tracking Power Supply -- II (88)
  • Hacking DTM0660L Based Multimeters (77)
  • A Self-Balancing Robot – III (62)
  • Reverse Engineering the Syma S107G IR Protocol (56)
  • Dual Purpose Spot Welder With Pulse Duration Control (51)
  • Arduino Development Using NetBeans (51)

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

Tags

74HC595 AD/DA Algorithm Arbitrary Waveform Generator Arduino ASP.Net ATMega328 Atmega328P AVR AWG C++ C Sharp (C#) DAC Data Logging Digital Multimeter DMM DSO Electronic Load FPGA Function Generator HP 8566B I2C LCD Linux MCP2210 MOSFET MSP430 LaunchPad MSP430G2 Multi-threading Multimeter Open Source Oscilloscope Programmable Power Supply Q9450 Reflection Review SHT21 Signal Generator SPI Teardown Temperature Sensor Ubuntu VMWare Windows Vista WordPress
Copyright © 2024 Kerry D. Wong All rights reserved. Theme: Flash by ThemeGrill. Powered by WordPress