Strav's blog

I have a Li-Po battery that I use for spot welding battery packs.  I use the iMax B6 Mini balance charger to charge (and discharge) the battery.  Since I only use it once in a while, it can be a bit confusing to remember how to set it up properly.

IMPORTANT: Charging LiPo's comes with an inherent risk.  ALWAYS place the battery in a fireproof charging bag to be safe.

Connect the balance charger lead (small white connector) from the Turnigy battery to the Balance Socket on the iMax B6 Mini.  
Use the appropriate connector for the Output on the iMax and connect to the XT-90 (yellow) connector
Set the iMax B6 Mini to:

• LiPo Balance Chg
• 5.0 A
• 11.1V(3S)

The 5.0 Amps should be the same as the amp hour rating of the battery - rounding DOWN if necessary.
The 11.1V(3S) is the number of cells in the battery (3 for the Turnigy)

The battery needs to be discharged to a certain level for long term storage.  To do so, set the iMax B6 up as follows:

• LiPo Storage
• 5.0 A
• 11.1V(3S)

Don't mess around: Balance Charge your Lipos with the Imax B6 Charger
Imax B6 battery charger tutorial

To start the charge/discharge operation, press and hold the ENTER/Start button.

The iMax B6 can be used to test and recondition 18650 Li-ion batteries.

Testing 18650 Li-ion Batteries from Old Laptops with my Imax B6 charger

I have a decent Chromebook and here are some links to how to get the most from it.

How to Install Linux on a Chromebook. (Hp Chromebook 11)
Install Ubuntu on the HP Chromebook 11 (with Crouton script)
MrChromebox.tech - Custom coreboot firmware and firmware utilities for your Chromebook/Chromebox

I'm not sure if I'll ever have a need for this but it is the coolest Pi case I've ever seen!

Connect and Program An OLED Stats Display For Your Raspberry Pi
DIY Raspberry Pi 4 Desktop Case With OLED Stats Display (YouTube)
DIY Raspberry Pi 4 Desktop Case With OLED Stats Display (The DIY Life)

OMG - I've been looking for an affordable IP based KVM for YEARS!  It seems every couple of years I search in vain but this year, I turned up a relatively new project based around a Raspberry Pi.  I've built up a couple of these now and they are fantastic!

Open and cheap DIY IP-KVM based on Raspberry Pi (Github)
Pi-KVM - Open and cheap DIY IP-KVM on Raspberry Pi
Community FAQ
GPIO
PiKVM ATX control
PiKVM Download
Flashing the OS image
Reddit
VNC
Tailscale VPN

Example Builds
Install Pi-KVM with both USB and CSI in a clear case that does not require a splitter board.
Multi-port pi-kvm KB hotkey switching and mass storage emulator using AIMOS KVM

YouTube Videos
Pi-KVM - DIY CHEAP Raspberry Pi KVM over IP Prototype Version 3 Review!
DIY Raspberry Pi KVM-Over-IP Under $60 with Pi-KVM

4/8 Port Switches
Hardware mod to AIMOS 4 port switch

Cases
Pi-KVM RETRO Case for CSI-2 C779 Bridge w/ OLED Display Screen
PI-kvm v2 case with optional oled display and 20mm fan
Pi-KVM v3.3 Plastic Case for 3D printing
Raspberry Pi Zero Case - Snapfit, Screwless, inc. camera slot
Raspberry Pi Zero Pi-KVM Case
Pi-KVM USB Power Blocker Case

Misc
Raspberry Pi 4
Perdeas Pi-KVM ATX Controller Board
PiKVM Switch Multiport Extender Review

I finally pulled the plug (LOL) and got a Tesla Model S.  This page contains all sorts of links to Tesla related information.

Pre-purchase research
Here are the MUST do’s before buying a used Tesla
Here’s Every Tesla We’ve Tested So Far
How to find out what options a Tesla has

Charging
Supercharger Map
Plugshare

Free Lifetime Supercharging
NOTE: These are good ways to initially check if a car has free lifetime transferrable supercharging (if it doesn't, these will identify that).  The ONLY way to be 100% certain, however, is to call Tesla service and have them verify.  They officially will only do this for the owner on the associated account in the Tesla system.
Tesla Free Unlimited Supercharging—Does it Transfer to New Owners?
Tesla Free Supercharging (Unlimited): How to Check if You Have It!
Easy way to verify Free Supercharging

Diagnostics
Tesla wanted him to pay $22500 to replace a battery pack, we did it for 75% less!
Scan My Tesla
Scan My Tesla for Android 2.0 instructional video
Scan My Tesla (OBDII) Install
Tesla Model 3 - OBD2 Setup and Scan My Tesla Overview

Service & Repair
HOW TO: Replace Headlights in Refresh (2016+) Model S
Window won't go up
Repairing Tesla Window Regulators | Gruber Motors
How to fix a Tesla Model S Power Window Regulator
Tesla Model S Window Repair - Regulator replacement with Dorman 740-603
How to calibrate windows in a Tesla!
Headlamps (SAE-to-Global) Retrofit
How to setup a laptop to use Tesla’s Toolbox 3
Tesla Toolbox 3 Service and Diagnostic Software
Toolbox 3 setting up computer before starting subscription
2012-2020 Model S Service Manual
Service Mode

Dash Cam
2017 Tesla Model S 100D Dash Cam Install. Blackvue DR650S-2CH
Tesla Model S | Blackvue DR750S- 2CH Dash cam | Complete Install
BlackVue DR750S-2CH installation in 2017 Tesla Model S
The Most Advanced Dashcam Yet - Vantrue N4 Pro
Dashcam install - use OBD port or hardwire to fuse panel?
Picking a Hardwire Kit
5-Level Adjustable Hardwire Kit

Fog Lights
Replacing Model S Fog Light.. Help!!
Retrofit Front Fog Lights

Frunk and Trunk Power Lift
Power FRUNK!? | Electric Frunk kit install
SmarTesla
Tesla Model S frunk kit (for 2016-2020 single hood latch) power lift electric frunk kit
Tesla Model S power lift electric rear trunk kit 2013-2016
DIY Power Lift gate for Tesla Model S Walkthrough Video
DIY Power Lift gate for Tesla Model S Walkthrough Video
Power lift gate DIY possible?
CoZero

Fuses
Fuse box location and diagrams: Tesla Model S (2013-2016)
Tesla Model S (2016-2018) fuses

Miscellaneous
Useful browser websites while driving
A faster link to Fullscreen content in Tesla browser
Teslogic - Mobile Dashboard
Fixing Tailgate/Liftgate Rattle on Tesla Model S
Stuck Rear Lift Gate on your Tesla Model S? Check out how to get it open again!
Guide: DIY Interior Refresh Project - Beige to Charcoal (Remove Pillar Trim)