316 lines
13 KiB
Markdown
316 lines
13 KiB
Markdown
- [Discourse-Mov e](#discourse-mov-e)
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- [Target : Handbook CIO](#target--handbook-cio)
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- [Camera](#camera)
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- [SSH to systems](#ssh-to-systems)
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- [SSH config snippet](#ssh-config-snippet)
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- [access tester script](#access-tester-script)
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- [Factory as Product](#factory-as-product)
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- [Supporting infrastructure](#supporting-infrastructure)
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- [Inventory](#inventory)
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- [Component Inventory](#component-inventory)
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- [Tool Inventory](#tool-inventory)
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- [Equipment Inventory](#equipment-inventory)
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- [Bench top Equipment List](#bench-top-equipment-list)
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- [Target: KNEL Discourse](#target-knel-discourse)
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- [Target: Nextcloud](#target-nextcloud)
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- [Target : Handbook CTO](#target--handbook-cto)
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- [Avionics Mock up](#avionics-mock-up)
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- [Avionics Test bed](#avionics-test-bed)
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# Discourse-Mov e
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## Target : Handbook CIO
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### Camera
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(screen cap of the stream)
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admin/subodev
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click server push mode
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you’ll have access to the live lab cam. this is useful for working on hardware remotely when you need to checkout antenna movement, parafoil movement etc
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it’s also infrared, so works in the dark (i keep a few constant low light sources going in the garage as required by code)
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plus the camera has infrared led that auto activate/de-activate with light off/on
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### SSH to systems
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If you are working on suborbital development for tsys, this article contains all the access particulars.
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## SSH config snippet
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```
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#######################################################################################################
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#Development systems - Suborbital Systems/MeetMorse
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#######################################################################################################
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#######################################################################################################
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#raspberry pi units for groundstation/avionics test/etc
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#######################################################################################################
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Host subopi1
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Hostname 10.251.10.4
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User pi
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Host subopi2
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Hostname 10.251.10.5
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User pi
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Host subopi3
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Hostname 10.251.10.6
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User pi
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Host subopi4
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Hostname 10.251.10.7
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User pi
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Host subopi5
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Hostname 10.251.10.8
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User pi
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Host subopi6
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Hostname 10.251.10.9
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User pi
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#######################################################################################################
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#support systems for lab equipment control, dev/qa/prod infra
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#######################################################################################################
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Host subobench
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Hostname 10.251.10.3
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User pi
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Host subodev
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Hostname 10.251.10.240
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User subodev
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Host suboqa
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Hostname 10.251.10.241
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User subodev
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Host suboprod
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Hostname 10.251.10.242
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User subodev
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Host buildbox
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User localuser
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Hostname 10.251.30.82
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```
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## access tester script
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```
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#!/bin/bash
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IFS=$'\n\t'
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suboNodeList=(
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"subopi1" #MorsePod m6
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"subopi2" #seeduino lora gateway hat
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"subopi3" # no hat
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"subopi4" #dragino hat
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"subopi5" #pi sense hat
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"subopi6" #pi sense hat
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"subodev" #develop workloads
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"suboqa" #test workloads
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"suboprod" #run actual workloads here
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"buildbox" #build all the things
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"subobench" #benchtop computer
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)
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for suboNode in ${suboNodeList[@]}; do
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#COMMAND="$(ssh $suboNode md5sum .ssh/authorized_keys)"
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#echo "Testing ssh authorized_keys on $suboNode" $COMMAND
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#COMMAND="$(ssh $suboNode date )"
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#echo "Testing on $suboNode" $COMMAND
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COMMAND="$(ssh $suboNode uptime)"
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echo "Testing load on $suboNode" $COMMAND
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done
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```
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### Factory as Product
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In the spirit of :
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1) reproducibility
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2) factory as product
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We are documenting the TSYS shop/lab in detail, so that others can build out a lab. We hope this document becomes the premier internet "one stop shop" resource for lab builders . It took us quite a bit of time/experimenting/reading/working on projects to figure out what was needed. We have documented the results of all that here, to save you the effort!
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Below please find the individual articles on various sub module topics that we've written.
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#### Supporting infrastructure
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* https://community.turnsys.com/t/tsys-electronics-lab-supporting-infrastructure/155 (was just an outline, deleted the topic and will re-create from scratch in handbook)
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#### Inventory
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##### Component Inventory
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TODO
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* https://community.turnsys.com/t/tsys-electronics-lab-component-inventory/156/2
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Ah yes.... this is probably the most controversial topic in our lab series. What components to stock. The short answer: depends on what you are doing. However many projects need common items. So we will only include things we consider essential for a wide majority of projects. We will do separate posts in a separate series for anything suborbtial prototype/production specific.
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(link to nextcloud hosted spreadsheet here)
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##### Tool Inventory
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TODO Add pics of all the drawers
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Inputs we used to build the list:
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* https://predictabledesigns.com/electronic-lab-setup-tools-and-equipment-requirements/
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* https://www.engineersgarage.com/tutorials/articles-beginners-guide-to-setup-electronics-lab/
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* https://www.instructables.com/Electronics-Workbench-Equipment-List/
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* https://www.jaysonjc.com/diy/how-to-set-up-an-electronics-labworkshop-at-home.html
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and just a general google of "electronics workbench setup" "electronics lab build" etc.
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Our list contains everything in common between the above lists, as well as the unique items from each list, and a few additional items we've found to be useful.
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This is a wiki post, and will be updated by everyone as we go forward. Since I did the initial build, I am doing initial documentation.
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* Fire Suppression : https://www.firstalert.com/fire-extinguishers/ez-fire-spray/
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* PCB vise: https://www.panavise.com/index.html?pageID=1&page=full&--eqskudatarq=503
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* Hand Tool Storage (see next section for documentation of contents)
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from bottom drawer to top drawer (with toolbox last) (we consider the drawers/toolbox a single unit) (see next section for the links to the drawers/toolbox containers we use)
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Optics Drawer:
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* Handheld standard magnifying glass
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* Headband LED magnifier: https://www.jensentools.com/eclipse-proskit-ma-016-headband-led-magnifier/p/711in016
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Screwdriver Drawer:
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* Precision screwdriver set: https://www.geekbuying.com/item/JVMAC-2408A-16-in-1-Toolset-Screwdriver-Repair-Tools-Kit-Set-For-Mobile-Phone-Electronics-366037.html
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* Misc screwdrivers (jewelers set, pen multi tip screwdrivers)
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Cut / File / Strip Drawer:
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* Hand file set: https://www.homedepot.com/p/Husky-Multi-Purpose-File-Set-10-Piece-H10PCFS/206313272
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* Utility Shears: https://www.harborfreight.com/6-inch-utility-shears-67145.html
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* Hole Punch Set: https://www.walmart.com/ip/Hyper-Tough-Ht-6pc-Pin-Punch-Set/17325866
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* Wire Strippers: https://www.walmart.com/ip/Hyper-Tough-6-Inch-Wire-Stripper-with-Non-Slip-Grips/296832054
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Precision Tools Drawer:
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* Precision Knife Set: https://www.harborfreight.com/56-piece-precision-knife-set-36410.html
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* non esd tweezers: https://www.harborfreight.com/6-pc-fine-point-tweezer-set-93598.html?_br_psugg_q=tweezers
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* esd safe tweezers:
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https://www.adafruit.com/product/421
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https://www.adafruit.com/product/422
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https://www.ifixit.com/Store/Tools/Precision-Tweezers-Set/IF145-060?o=3
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* Flush cutters: https://www.altex.com/xuron-micro-shear-flush-cutter-with-lead-retaining-clip
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Measuring Drawer
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* Tape Measure: https://www.walmart.com/ip/Hyper-Tough-12-Foot-Tape-Measure-with-Large-Markings/792496412
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* Level: https://www.walmart.com/ip/Hyper-Tough-9-Inch-Level-with-90-Degree-Quick-Check/624249115
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Soldering Drawer
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* Solder: https://www.altex.com/mg-chemicals-4900-18g-21-gauge-lead-free-solder-pocket-pack
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* Soldering Flux: https://www.altex.com/caig-rosin-soldering-flux
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* Liquid Soldering Flux: https://www.altex.com/gc-liquid-solder-flux-2-oz.
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* No clean flux paste: https://www.altex.com/m.g.-chemicals-no-clean-flux-paste-10ml
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* Paste Flux: https://www.altex.com/qualitek-paste-flux-2-oz.
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* Hakko 599B : https://www.hakko.com/english/products/hakko_599b.html
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* Digital Calipers : (don’t remember where mine came from. Frys?. Available from many retailers).
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Prototyping Drawer
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* Breadboards: https://www.amazon.com/gp/product/B07DL13RZH/ref=ppx_yo_dt_b_asin_title_o00_s00?ie=UTF8&psc=1
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* SOIC Clip: https://www.amazon.com/CPT-063-Test-Clip-SOIC8-Pomona/dp/B00HHH65T4/ref=sr_1_3?dchild=1&keywords=soic+clip&qid=1612814963&sr=8-3
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* BS1 Serial Adapter: http://www.efx-tek.com/topics/bs1-sa.html
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Test Leads/ESD (some moved to Craftsman toolbox for space reasons)
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* Anti ESD Mat / Strip : https://www.ifixit.com/Store/Tools/Portable-Anti-Static-Mat/IF145-202
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* Multi meter leads http://www.extech.com/products/TL831
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* Bitscope leads: http://my.bitscope.com/store/?p=list&a=list&i=cat+probe
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Toolbox (1,2,3) on shelving above bench
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* Screwdriver set: https://www.altex.com/eclipse-62-piece-security-bit-set
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* Multi meter: https://www.harborfreight.com/11-function-digital-multimeter-with-audible-continuity-61593.html
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* Screw Gun: https://www.harborfreight.com/48v-14-in-cordless-screwdriver-kit-56544.html
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* Test Leads: https://www.harborfreight.com/18-inch-low-voltage-multi-colored-test-leads-66717.html
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* Non contact voltage tester: https://www.harborfreight.com/non-contact-voltage-tester-63919.html?_br_psugg_q=voltage+tester
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* Pliers set (stored to right of bench): https://www.harborfreight.com/pliers-set-with-comfort-grips-5-pc-64136.html (stored in : https://www.harborfreight.com/15-compartment-adjustable-plier-rack-56399.html) (a bit fiddly to adjust, have to sweet talk it a bit)
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* Hook/pick set: https://www.walmart.com/ip/Hyper-Tough-4-Piece-Hook-and-Pick-Set-with-Soft-Grip-Handles-9909/42350189
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* Rivet: https://www.walmart.com/ip/Hyper-Tough-9-5-inch-Rivet-Tool-with-40-Assorted-Rivets-TN12556J/812577370
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* Drill bits: https://www.homedepot.com/p/DEWALT-Black-and-Gold-Drill-Bit-Set-29-Piece-DWA1189/205952650
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* Wrenches: https://www.harborfreight.com/hand-tools/wrenches/12-piece-stubby-combination-wrench-set-97383.html
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Shelving to right of bench
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* Small Fridge (solder paste long term storage) : http://www.walmart.com/ip/Frigidaire-Portable-Retro-12-Can-Mini-Fridge-EFMIS462-Black/279103768
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* Personal Cooler (solder paste immediate/short term use): http://www.walmart.com/ip/Personal-Chiller-Mini-Fridge-Small-Space-Cooler-Black-K4105MTBK/641746796
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* Lab Power Supplies (couple of high volt/amp donor wall warts, and multiple RocketFish AC/DC with tips)
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Closet storage
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* Storage Bags: Plastic (scavenged)
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* Storage Bags: (scavenged)
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Storage on wall/Containers
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* Tool drawers: (container store, tracking down product link)
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* Shoebox Totes:
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* Component Storage Drawers (large): https://www.lowes.com/pd/CRAFTSMAN-Bin-System-9-Compartment-Plastic-Small-Parts-Organizer/1000578349
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* Component Storage Drawers (small): https://www.lowes.com/pd/CRAFTSMAN-Bin-System-30-Compartment-Plastic-Small-Parts-Organizer/1000578345
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##### Equipment Inventory
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###### Bench top Equipment List
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* Small circulation fan (solder fume removal): (Standard USB 5v , available from many retailers)
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* Large circulation fan (solder fume removal): (9v dc barrel jack or battery operated, I bought it at HomeDepot, cant find the product on the website now, of course I'm sure many retailers sell desktop fans)
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* Rework / solder station: http://www.aoyue3d.com/en/pro/default.asp?id=52
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* Bitscope USB oscilliscope : https://www.bitscope.com/product/BS05/
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* Lumens Document Camera (great for looking at PCB on screen and doing documentation) : https://www.mylumens.com/en/Products_detail/41/DC172
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* Multimeter: https://www.cnx-software.com/2014/10/19/50-uni-t-ut61e-digital-multimeter-supports-data-logging-to-a-windows-computer/ and https://www.uni-trend.com/meters/ (take your pick for price/features) (we have the https://www.uni-trend.com/meters/html/product/NewProducts/UT61%20161%20Series/UT61E+.html )
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* Bus Pirate (jtag and other low level bit twiddling) : https://www.sparkfun.com/products/12942
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* USB microscope: https://www.adafruit.com/product/636
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* DC Power Supply: https://usa.banggood.com/KORAD-KA3005D-0~30V-0~5A-Precision-Adjustable-DC-Power-Supply-DC-Digital-Control-with-Test-Leads-p-944574.html?cur_warehouse=CN&ID=43101&rmmds=buy
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* Desktop magnifying lamp: https://www.harborfreight.com/desktop-magnifying-lamp-60642.html
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* Windows 8 PC , running various software packages (cheese, sigrok, openocd, etc etc ) Docs on bench top computer soon. TODO document the software load out
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## Target: KNEL Discourse
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### Target: Nextcloud
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## Target : Handbook CTO
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### Avionics Mock up
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TODO Pics/text
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### Avionics Test bed
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TODO Pics/text |