Posts tagged "electronics"

2019

ONV PD3401G PoE Splitter Teardown & Review

published on Apr 2

2018

PoE: Quick Guide & Cheap Hardware

published on Jun 6

PCBWay PCB Review

published on Apr 7

2017

Writing Code for the ATtiny10

published on Sep 9

Making USBasp Chinese Clones Usable

published on Jul 25

Raspberry Pi Zero Wireless

published on Mar 10

Seeedstudio Fusion PCB Review

published on Feb 1

2016

Retro LED Displays

published on Oct 10

X-‍CTF 2016 Badge Firmware

published on Jul 19

Designing the X-‍CTF 2016 Badge

published on Jun 22

Quick Update: Mailbag and WIP

published on Jun 14

2015

CXG 936d Temperature-Controlled Soldering Iron

published on Dec 28

Paper Shredder Repair

published on Apr 6

Interesting 31C3 Talks

published on Jan 2

2014

Cloud-Enabling a Bathroom Scale

published on Sep 25

2013

Testing the Shinyei PPD42NS

published on Jul 24

CY-‍20 Cheap Flash Teardown

published on Jun 10

Circular Layout ULP for Eagle

published on Mar 30

Apple's Lightning Digital AV Adapter

published on Mar 11

2012

Infrared Remote Control Protocols: Part 2

published on Aug 11

A Quick Tour of Singapore Mini Maker Faire 2012

published on Aug 8

Infrared Remote Control Protocols: Part 1

published on Jul 27

The Apple 30-pin Dock Connector

published on Jun 25

DIY Optical Slave Flash

published on Mar 24

Logic Analyzer Software Review

published on Jan 8

2011

Voltage Regulation: Zener Diodes vs. LEDs

published on Dec 29

Mac Battery Firmware Hacking

published on Nov 20

Coloured iteadstudio PCBs

published on Nov 5

My First Arduino

published on Oct 8

Reducing power usage on the iCufflinks' ATtiny4

published on Aug 27

Monica and the Switch

published on Apr 24

How Electret Microphones Work

published on Apr 7

MIDI to USB (Serial) Converter

published on Mar 12

Optical to analog audio converter

published on Mar 10

iteadstudio PCBs

published on Mar 4

Filter Design in Thirty Seconds

published on Feb 14

Partfinder: Alternative to SparkFun's Rotary Encoder

published on Feb 11

Oscilloscope CRT disassembly and explanation

published on Feb 6

Dissecting the SoundGraph iMON MM

published on Jan 22

Repairing an Akira DVD Player

published on Jan 20

RS232 converter + TTL-‍232R-‍3V3

published on Jan 4

2010

Made in China

published on Oct 31

Programming the ATtiny10

published on Jul 15

Prototyping Artwork

published on Jul 9

Reverse-engineering the Clicker

published on Jul 6

7% Solution

published on Jul 5

Reading BIOS EEPROM chips

published on Jul 1

7-segment display driver

published on Jun 17

Null modem cable

published on May 2