Archives

176 posts total

2026

2024

May 28 One wrong screw!
May 4 Laptop hinge repair guide
Mar 22 My experiments with Polyphasic sleep

2023

2022

Dec 27 Highlights from: Deep Work – Cal Newport
Dec 24 Highlights from: As a Man Thinketh - James Allen
Dec 24 Book Highlights
Nov 17 YouTube TV using the Raspberry Pi on Raspberry Pi OS with HDMI-CEC
Jun 27 Atomberg Gorilla Efficio BLDC fan IR remote codes
Jun 27 ECG Analog Front End Design

2021

Jul 30 How to fix SE error on a Samsung Microwave Oven?
Jul 4 ECG Heart rate monitor using Particle Photon
Jun 25 Search through all pdfs in a folder using Python
Jun 25 How to add languages to Highlight.js plugin in TiddlyWiki
Jun 23 Using TiddlyWiki on Windows
Jun 21 List of Open Source VLSI EDA tools
Jun 16 How to batch convert ppt files to pdf
May 11 Time operated switch using Particle Photon
Apr 30 Trilium Notes - a personal knowledge base
Apr 29 2.1 Timers_Capture_Mode
Apr 29 2.0 Timers_Compare_Mode
Apr 29 Understanding the hardware
Apr 29 1.3 Buttons
Apr 29 1.2 Blink_Alternate_LED
Apr 29 1.1 Dual_LED_Blink
Apr 7 Laptop at stake!
Apr 7 Things they don't tell you when buying a geared MTB
Mar 13 I finally switched from Chrome to Firefox!
Mar 13 Open source Bookmark Manager - Shiori

2020

Dec 31 Rewind: 2020
Dec 7 Auto-charging for Wireless dongles
Dec 7 Review of "And the Mountains Echoed" - Khaled Hosseini
Sep 30 A new milestone and all about the new website!
Sep 24 The fallacy in 'The Alchemist'
Sep 24 How to get syntax highlighting in a PDF?
Sep 10 Illustration of the Routh Hurwitz Criterion (Control Theory)
Sep 3 Anki LaTeX Helper using AutoHotkey
Sep 3 My Experiments with ROS
Sep 2 Thoughts on the Windows Subsystem for Linux
Jul 23 Emojis in Anki to enhance learning - using AutoHotkey
Jul 23 Must-have free PC software
Jul 23 Fourier Transform
Jul 23 Tips to make cool Anki cards for STEM subjects
Jul 23 Logo Design shout-out
Jul 20 More experiments with sleep
Jul 18 1.0 Blink
Jul 15 1.4 Button Interrupts
Jul 14 Understanding the clock system
Jul 10 Unboxing the TI-MSP430F5529
Jun 25 Privacy focused personal diary or journaling
Jun 11 Custom power supply for the Raspberry pi
Jun 10 Variable frequency PWM generator
Jun 10 A DVD player at stake!
Jun 9 Basic Linux terminal commands
Jun 9 Using custom firmware on a WiFi router
Jun 9 SONY's flawed TV remote design
Jun 9 JioFi WiFi dongle range extender
Jun 5 List of best Open Source software
May 18 Li-ion Battery Charger PCB design
May 18 Making a Li-ion battery charger
May 10 Get custom scaled ECG values
May 10 Generating ECG/EEG signals with a microcontroller
May 7 Thoughts on the Yihua 936 Soldering station
Apr 22 Do first impressions matter?
Apr 14 How to crop out a sub-image from the center of an image in MATLAB
Apr 2 How I learned to type in 2 weeks
Apr 2 Please stop mutilating words!
Mar 11 Review of Brief Answers to the Big Questions - Stephen Hawking's final book
Mar 4 3-D printed Anki Box for doing Anki flashcards
Mar 2 All the books I've read
Feb 14 Should you use LaTeX or images of equations in Anki?
Feb 11 Keysight U1231A Multimeter review
Feb 7 Vintage CASIO Math Pet MP-500 teardown
Feb 6 Refilling lead acid batteries
Feb 4 WiFi RSSI testing
Jan 15 🛡️When to use Passphrases?

2019

2018

Nov 21 Transcend Storejet250 HDD at stake!
Nov 5 Laptop Battery at stake!
Oct 10 A must have root app for limiting charging
Sep 5 Arduino workarounds and tips
Aug 23 Simple Medication Tracking: using ATTINY85
Aug 9 Capacitive sensing slider timer
Aug 6 A tribute to Paul.
Jul 30 The Particle Photon
Jul 3 Probably the best image compression online tool
Jun 22 A Tablet at stake!
Jun 13 Learning - the Electrical Stack Exchange way
May 29 Inventory management for all your electronic components
May 28 Using ammonia sensor - MQ137 to detect when a toilet needs cleaning?
May 21 A simpler PSoC CapSense Proximity switch example
May 13 quOra = Opinions
Apr 18 Fireworks🎆 ...bleh!
Apr 12 Designing : and what it means to me
Apr 2 Playing with the Hardware connections of the CY8CKIT-043 PSoC® 4 M-Series Prototyping Kit
Mar 30 Getting started with the CY8CKIT-043 PSoC 4® M-Series Prototyping Kit
Mar 20 The Big List of resources for every Electronics hobbyist
Mar 20 Making an ISP programmer for the ATTINY85
Mar 17 Self-repairing pipes?
Mar 14 Screenshots aren't actually 'screen'shots
Mar 13 Basketball Score Display System
Mar 7 THRIVE app review
Mar 7 Adaptive Delta Modulation - PSPICE
Mar 7 Delta modulation circuit - PSPICE model
Feb 18 A POV data display using ATTINY85 and charlieplexing
Feb 13 When a rookie meets Magnus Carlsen
Feb 11 India Electronics Week (IEW '18)
Jan 27 The silent world of actions

2017

Dec 25 Will we ever run out of new email addresses?
Dec 23 The Need.
Dec 22 In search of that perfect ROM
Nov 29 My quest for the perfect To-Do app
Oct 19 Kalman filter and the brain
Aug 22 The 'Big Circle' - Seasons
Feb 28 Experiments with MS Excel: Effects of Bandlimiting - Triangular Waveform
Feb 28 Experiments with MS Excel: Effects of Bandlimiting - Sawtooth Waveform

2016

Nov 24 Windows mobile and where it's headed
Oct 5 Our future made uncertain by 'certain' changes in technology!
Jun 1 Scars of Agony
Jun 1 Burning in the Darkness
Jun 1 The Hidden Sun
Jun 1 Life's Inferno

2015