Today I'm taking a closer look at the OBD scanner I got in a mailbag earlier in September. It's a relatively straightforward unit. Of course I took it apart...

Here is the listing I got this OBD scanner from: https://pileofstuff.ca/r/6jxgq As always, shop around to see if another seller has the same thing on discount at the moment. Things change daily on aliexpress...

I also compared it to a cheap bluetooth OBD dongle: https://pileofstuff.ca/r/j7ef2

Which I used with the free version of the Torque app: https://play.google.com/store/apps/details?id=org.prowl.torquefree&hl=en-US

If yo want more information on the OBD system itself, Wikipedia has you covered: https://en.wikipedia.org/wiki/On-board_diagnostics

My tip jar: https://www.patreon.com/pileofstuff

My other tip jar (channel membership) : https://www.youtube.com/channel/UCRiFz3gNKE3VysarZ7nmqIA/join

Buy me a coffee (or a beer): https://ko-fi.com/pileofstuff

If you are OK with me getting a commission on your purchases, feel free to use my affiliate links:
Ebay: https://ebay.to/33IF7PA Banggood: http://pileofstuff.ca/r/9ajsf

Some other links to products may be affiliate links

#ElectronicsCreators

This isn't the only way to do it. It's probably not the best way to do it. But it's how I did it.

Just a quick video after I realized I have an adapter that could update the backpack drive and make it work without the missing proprietary drivers.

Here's the adapter board I used: https://pileofstuff.ca/r/96m7m (Aliexpress) https://pileofstuff.ca/r/ymmkk (Ebay)

My tip jar: https://www.patreon.com/pileofstuff

My other tip jar (channel membership) : https://www.youtube.com/channel/UCRiFz3gNKE3VysarZ7nmqIA/join

Buy me a coffee (or a beer): https://ko-fi.com/pileofstuff

If you are OK with me getting a commission on your purchases, feel free to use my affiliate links:
Ebay: https://ebay.to/33IF7PA Banggood: http://pileofstuff.ca/r/9ajsf

Some other links to products may be affiliate links

#ElectronicsCreators

This isn't the only way to do it. It's probably not the best way to do it. But it's how I did it.

Decades ago, most desktop (or laptop) computers didn't come with a CD drive, but if you needed one you could get a portable unit that could even be shared around the office for those occasions when you needed to access (or burn) one of those newfangled CD things.

Of course, today CDs are considered almost obsolete, and new computers once again don't come with a CD drive...

Anyway, I've got his almost 25 year old unit, so let's take a look at it and see what's going on inside.

My tip jar: https://www.patreon.com/pileofstuff

My other tip jar (channel membership) : https://www.youtube.com/channel/UCRiFz3gNKE3VysarZ7nmqIA/join

Buy me a coffee (or a beer): https://ko-fi.com/pileofstuff

If you are OK with me getting a commission on your purchases, feel free to use my affiliate links:
Ebay: https://ebay.to/33IF7PA Banggood: http://pileofstuff.ca/r/9ajsf

Some other links to products may be affiliate links

#ElectronicsCreators

This isn't the only way to do it. It's probably not the best way to do it. But it's how I did it.

The keyboard on my editing computer just stopped working for no obvious reason, so let's see if we can find out what happened.

At minimum it can be a quick teardown...

Here's the micro-brushes that I used for cleaning the connector: https://pileofstuff.ca/r/pafki

My tip jar: https://www.patreon.com/pileofstuff

My other tip jar (channel membership) : https://www.youtube.com/channel/UCRiFz3gNKE3VysarZ7nmqIA/join

Buy me a coffee (or a beer): https://ko-fi.com/pileofstuff

If you are OK with me getting a commission on your purchases, feel free to use my affiliate links:
Ebay: https://ebay.to/33IF7PA Banggood: http://pileofstuff.ca/r/9ajsf

Some other links to products may be affiliate links

#ElectronicsCreators

This isn't the only way to do it. It's probably not the best way to do it. But it's how I did it.

What did I order this time?

Links:

2S 18650 2 Series Li-ion Lithium Battery Charger Protection Board https://pileofstuff.ca/r/0m6u5

2S 8A 7.4V w/ Balance 18650 Li-ion Lithium Battery BMS Charger Protection Board https://pileofstuff.ca/r/z1gop

The Shape of The Earth with Statement NOT FLAT WE CHECKED Enamel Metal Funny Lapel Pins Brooches Badges Jewelry Gift for Student https://pileofstuff.ca/r/fgcn9

Lishi 2 in 1 Tool SS001 Pro SS002 Pro SS002R KW1 KW5 SC1 SC4 M1 MS2 AM5 R52 R52L TE2 Locksmith Tools for Home Door Civil Locks https://pileofstuff.ca/r/f 5zgw

US American 3 Pins Industrial AC Electrical Power Rewireable Plug Male Wire Socket Outlet Adapter Extension Cord Connector 15A https://pileofstuff.ca/r/6c9dj

DC 0-30V Mini Digital Voltmeter 0.5-inch OLED Display High Precision 2/3 Wire Voltage Meter 5Hz/10Hz Adjustable https://pileofstuff.ca/r/s7mu3

7/14/15Pcs 15 Degrees Pocket Hole Jig Kit Woodworking Hole Drilling Guide Locator Hole Puncher With Drill Bit Set https://pileofstuff.ca/r/5vb4e

My tip jar: https://www.patreon.com/pileofstuff

My other tip jar (channel membership) : https://www.youtube.com/channel/UCRiFz3gNKE3VysarZ7nmqIA/join

Buy me a coffee (or a beer): https://ko-fi.com/pileofstuff

If you are OK with me getting a commission on your purchases, feel free to use my affiliate links:
Ebay: https://ebay.to/33IF7PA Banggood: http://pileofstuff.ca/r/9ajsf

Some other links to products may be affiliate links

#ElectronicsCreators

This isn't the only way to do it. It's probably not the best way to do it. But it's how I did it.

I found this potentially dangerous (and even recalled by the FDA) ultraviolet sterilizing lamp at a garage sale.

I grabbed it for a couple of reasons. It was cheap, it might be interesting to take apart, and I didn't want someone who isn't aware of the risks of UV-C exposure to buy it with no instruction manual or safety information.

My tip jar: https://www.patreon.com/pileofstuff

My other tip jar (channel membership) : https://www.youtube.com/channel/UCRiFz3gNKE3VysarZ7nmqIA/join

Buy me a coffee (or a beer): https://ko-fi.com/pileofstuff

If you are OK with me getting a commission on your purchases, feel free to use my affiliate links:
Ebay: https://ebay.to/33IF7PA Banggood: http://pileofstuff.ca/r/9ajsf

Some other links to products may be affiliate links

#ElectronicsCreators

This isn't the only way to do it. It's probably not the best way to do it. But it's how I did it.

Banggood sent me this Fnirsi HRM-10 battery tester to take a look at.

Among other uses, it should come in very handy for sorting out the salvaged lithium batteries I have been collecting.

FNIRSI HRM-10 18650 Battery Voltage Internal Resistance Tester -- https://ban.ggood.vip/1ngsw (some people have reported problems with that link - if it doesn't work try: https://pileofstuff.ca/r/0n48q)

Coupon code: BGb2441e

Banggood 20th Anniversary Sale --https://ban.ggood.vip/1niU8

Here's the chart of typical resistance values I showed in the video: https://www.hanery.com/blog/lipo-battery-internal-resistance/

My tip jar: https://www.patreon.com/pileofstuff

My other tip jar (channel membership) : https://www.youtube.com/channel/UCRiFz3gNKE3VysarZ7nmqIA/join

Buy me a coffee (or a beer): https://ko-fi.com/pileofstuff

If you are OK with me getting a commission on your purchases, feel free to use my affiliate links:
Ebay: https://ebay.to/33IF7PA Banggood: http://pileofstuff.ca/r/9ajsf

Some other links to products may be affiliate links

#ElectronicsCreators

This isn't the only way to do it. It's probably not the best way to do it. But it's how I did it.

Monday again already? Let's see what showed up in the mail!

Links:

Bestely 1.5V 13600mAh USB AA Lithium ion Rechargeable Battery, Fast Charging Li-ion Akku , 2000 Cycle with USB- C Port Cables https://pileofstuff.ca/r/t9wjm

10PCS Heavy Duty Self-Locking Zip Ties Holder Nylon Universal Cable Tie Buckle https://pileofstuff.ca/r/bf5ie

LM317 DC regulated adjustable power supply module 110V 220V DIY electronic welding kit Multi-function welding training https://pileofstuff.ca/r/20i2g

Anti-Slip Dismantling Shovel Pry Bar - Precision Repair Tool for Iphone, Ipad, Laptop Disassembly https://pileofstuff.ca/r/l73xd

Professional Metal Pry Hand Opening Tools Flexible Steel Crowbar for iPhone iPad iPod Mobile Phone Tablet Teardown Repair Tool https://pileofstuff.ca/r/s6vbg

My tip jar: https://www.patreon.com/pileofstuff

My other tip jar (channel membership) : https://www.youtube.com/channel/UCRiFz3gNKE3VysarZ7nmqIA/join

Buy me a coffee (or a beer): https://ko-fi.com/pileofstuff

If you are OK with me getting a commission on your purchases, feel free to use my affiliate links:
Ebay: https://ebay.to/33IF7PA Banggood: http://pileofstuff.ca/r/9ajsf

Some other links to products may be affiliate links

#ElectronicsCreators

This isn't the only way to do it. It's probably not the best way to do it. But it's how I did it.

Today I'm taking a quick look at a temperature sensor I got in a recent mailbag. It's called LM-75, and it's one I haven't tinkered with before.

Here's some of the resources I used:

https://www.nxp.com/docs/en/data-sheet/LM75A.pdf

https://docs.arduino.cc/libraries/i2c-temperature-sensors-derived-from-the-lm75/

https://docs.arduino.cc/libraries/lm75/

https://docs.arduino.cc/libraries/lm75a-arduino-library/

https://github.com/Lonely-Binary/TinkerBlock/blob/main/Sensors/TK42%20-%20LM75/MicroPython.md

My tip jar: https://www.patreon.com/pileofstuff

My other tip jar (channel membership) : https://www.youtube.com/channel/UCRiFz3gNKE3VysarZ7nmqIA/join

Buy me a coffee (or a beer): https://ko-fi.com/pileofstuff

If you are OK with me getting a commission on your purchases, feel free to use my affiliate links:
Ebay: https://ebay.to/33IF7PA Banggood: http://pileofstuff.ca/r/9ajsf

Some other links to products may be affiliate links

#ElectronicsCreators

This isn't the only way to do it. It's probably not the best way to do it. But it's how I did it.

This USB charger makes a lot of claims on it's sale page, and on the label. And most of those claims are complete lies.

Come along as I take a quick peek inside and see why it isn't what it claims to be.

You really don't want to buy one of these, but here is where I got it: https://pileofstuff.ca/r/xx2e4

My tip jar: https://www.patreon.com/pileofstuff

My other tip jar (channel membership) : https://www.youtube.com/channel/UCRiFz3gNKE3VysarZ7nmqIA/join

Buy me a coffee (or a beer): https://ko-fi.com/pileofstuff

If you are OK with me getting a commission on your purchases, feel free to use my affiliate links:
Ebay: https://ebay.to/33IF7PA Banggood: http://pileofstuff.ca/r/9ajsf

Some other links to products may be affiliate links

#ElectronicsCreators

This isn't the only way to do it. It's probably not the best way to do it. But it's how I did it.

Mailbag Monday 250? Have i really done 250 of these things? Where does the time go?

No point delaying any further, let's get into it!

Links:

1PCS A4988 Stepper Motor Driver Module 3D Printer Polulu StepStick RAMPS RepRap https://pileofstuff.ca/r/pc2h4

LM75A Temperature Sensor High-speed I2C Interface Development Board Module GOOD https://pileofstuff.ca/r/5j9ro

4 Ports USB C PD Charger Quick Charge 3.0 Type C USB Phone Chargers Fast Charging Adapter For iPhone 16 15 Samsung Xiaomi Huawei https://pileofstuff.ca/r/xx2e4

500/100Pcs XH2.54 JST Metal Pins Female Crimp Terminal For XH 2.54mm Socket Housing Wire Cable Connector https://pileofstuff.ca/r/30ag7

100Pcs JST XH2.54 2/3/4/5 Pin Terminals Plastic Shell Male Plug + Female Socket Wire Connector XH 2.54 2P 3P 4P 5P https://pileofstuff.ca/r/f8lek

10 Cores 18650 Battery Storage Box for Ryobi 18V P108 Li-ion Battery Plastic Case Charging Protection Circuit Board PCBA P103 https://pileofstuff.ca/r/f8lek

My tip jar: https://www.patreon.com/pileofstuff

My other tip jar (channel membership) : https://www.youtube.com/channel/UCRiFz3gNKE3VysarZ7nmqIA/join

Buy me a coffee (or a beer): https://ko-fi.com/pileofstuff

If you are OK with me getting a commission on your purchases, feel free to use my affiliate links:
Ebay: https://ebay.to/33IF7PA Banggood: http://pileofstuff.ca/r/9ajsf

Some other links to products may be affiliate links

#ElectronicsCreators

This isn't the only way to do it. It's probably not the best way to do it. But it's how I did it.

I recent got an inexpensive power socket tester, and as is often the case, I wanted to see what makes it work, so it's teardown time again!

ANENG AC27/AC28 Digital Socket Power Tester 50Hz/60Hz Socket Polarity Detector Voltage Tester Circuit Breaker Finder EU/US Plug https://pileofstuff.ca/r/dscp6

My tip jar: https://www.patreon.com/pileofstuff

My other tip jar (channel membership) : https://www.youtube.com/channel/UCRiFz3gNKE3VysarZ7nmqIA/join

Buy me a coffee (or a beer): https://ko-fi.com/pileofstuff

If you are OK with me getting a commission on your purchases, feel free to use my affiliate links:
Ebay: https://ebay.to/33IF7PA Banggood: http://pileofstuff.ca/r/9ajsf

Some other links to products may be affiliate links

#ElectronicsCreators

This isn't the only way to do it. It's probably not the best way to do it. But it's how I did it.

The old Samsung S8 phone I normally use to record videos is not happy. It's battery has swollen bad enough that the back is starting to fall off.

I've never done any phone repair before, but how hard could it be?

My tip jar: https://www.patreon.com/pileofstuff

My other tip jar (channel membership) : https://www.youtube.com/channel/UCRiFz3gNKE3VysarZ7nmqIA/join

Buy me a coffee (or a beer): https://ko-fi.com/pileofstuff

If you are OK with me getting a commission on your purchases, feel free to use my affiliate links:
Ebay: https://ebay.to/33IF7PA Banggood: http://pileofstuff.ca/r/9ajsf

Some other links to products may be affiliate links

#ElectronicsCreators

This isn't the only way to do it. It's probably not the best way to do it. But it's how I did it.

It's mailbag time again!

Links:

Shoe Repair Glue Strong Adhesive Universal Waterproof Shoe Glue Sneakers Leather Shoes Boots Canvas Shoes Super Glue Repair Tool https://pileofstuff.ca/r/fyyz8

GWS 868/915MHz Rubber Antenna Gain 5dBi RP-SMA and 20cm Extension Cable SMA Male to PX1 for GSM Meshtastic 915 MHz 868 LoRaWAN https://pileofstuff.ca/r/4t178

Letter "I Am Older Than The Internet" Enamel Brooch Pin Humorous Badge Accessories https://pileofstuff.ca/r/2eyvn

ANENG AC27/AC28 Digital Socket Power Tester 50Hz/60Hz Socket Polarity Detector Voltage Tester Circuit Breaker Finder EU/US Plug https://pileofstuff.ca/r/dscp6

2025 New Model, Supports 8 Languages, Professional Obd2 Car Diagnostic Tool, Direct from the Manufacturer, V510 Professional Code Reader and Scan Tool, Clears Fault Codes, Real-Time Data Stream, Enhanced Engine Fault Code Reading and Reset Tool, Powerful, Modern Design, Durable Structure, No Battery Required https://pileofstuff.ca/r/6jxgq

My tip jar: https://www.patreon.com/pileofstuff

My other tip jar (channel membership) : https://www.youtube.com/channel/UCRiFz3gNKE3VysarZ7nmqIA/join

Buy me a coffee (or a beer): https://ko-fi.com/pileofstuff

If you are OK with me getting a commission on your purchases, feel free to use my affiliate links:
Ebay: https://ebay.to/33IF7PA Banggood: http://pileofstuff.ca/r/9ajsf

Some other links to products may be affiliate links

#ElectronicsCreators

This isn't the only way to do it. It's probably not the best way to do it. But it's how I did it.

About a year ago upgraded the batteries in my Uniden radio scanner from the original Ni-Cad to a lithium cell. And at the time there were several commenters (correctly) pointing out some issues. The biggest problem is that the boost circuit I used was constantly draining the battery.

So now, I'm going to upgrade my previous upgrade to a 2S configuration with balancing and other improvements.

Here is the previous video I mentioned: https://youtu.be/rMSyX-Ybc0A

My tip jar: https://www.patreon.com/pileofstuff

My other tip jar (channel membership) : https://www.youtube.com/channel/UCRiFz3gNKE3VysarZ7nmqIA/join

Buy me a coffee (or a beer): https://ko-fi.com/pileofstuff

If you are OK with me getting a commission on your purchases, feel free to use my affiliate links:
Ebay: https://ebay.to/33IF7PA Banggood: http://pileofstuff.ca/r/9ajsf

Some other links to products may be affiliate links

#ElectronicsCreators

This isn't the only way to do it. It's probably not the best way to do it. But it's how I did it.

The label on the package calls this thing an ultrasonic cleaner but it really isn't either.

But what it is good for is tearing apart and learning how it works, so here we go!

Here's the listing where I bought it: https://pileofstuff.ca/r/2nkcm

My tip jar: https://www.patreon.com/pileofstuff

My other tip jar (channel membership) : https://www.youtube.com/channel/UCRiFz3gNKE3VysarZ7nmqIA/join

Buy me a coffee (or a beer): https://ko-fi.com/pileofstuff

If you are OK with me getting a commission on your purchases, feel free to use my affiliate links:
Ebay: https://ebay.to/33IF7PA Banggood: http://pileofstuff.ca/r/9ajsf

Some other links to products may be affiliate links

#ElectronicsCreators

This isn't the only way to do it. It's probably not the best way to do it. But it's how I did it.

Welcome back to Mailbag Monday. Lots of interesting stuff in today's pile, so let's get into it!

Links:

SMA male to F female all-copper radio frequency SMAJ/FK SMA female threaded inner needle to F male threaded inner hole https://pileofstuff.ca/r/ifbry

ALLiSHOP SMA Pigtail Jumper RP SMA Female to U.FL IPX RG178 1.13 Cable Sockets Jack Connectors Adapter for Wifi Router GPS AP https://pileofstuff.ca/r/ss5ek

2Pcs/Lot RF Coaxial Coax Adapter SMA Male Female Connectors RP SMA to SMA Male RP-SMA Connector Adapters https://pileofstuff.ca/r/ct12v

DC5-24V WS2812 Colorful Light Controller Flow Light Control Board RGB Light Strip Controller Breathing Atmosphere Light https://pileofstuff.ca/r/61e7n

High-Frequency Glasses Cleaner - 1pc Wireless Multi-Purpose Cleaning Machine for Eyewear & Accessories https://pileofstuff.ca/r/2nkcm

48V 12A Type-C PD3.1 Charger Detection Tester DC Digital Voltage Current Power Bank Capacity Meter Amper Detector CC085 Monitor https://pileofstuff.ca/r/i8rag

Coax Cable Crimper Wire Stripper Tool Kit RG6 Compression F Connectors Coaxial Compression Tool Set for RG59 Cable Handling https://pileofstuff.ca/r/w3k56

My tip jar: https://www.patreon.com/pileofstuff

My other tip jar (channel membership) : https://www.youtube.com/channel/UCRiFz3gNKE3VysarZ7nmqIA/join

Buy me a coffee (or a beer): https://ko-fi.com/pileofstuff

If you are OK with me getting a commission on your purchases, feel free to use my affiliate links:
Ebay: https://ebay.to/33IF7PA Banggood: http://pileofstuff.ca/r/9ajsf

Some other links to products may be affiliate links

#ElectronicsCreators

This isn't the only way to do it. It's probably not the best way to do it. But it's how I did it.

It's time to see what's inside this "leak detector" from the last mailbag. It isn't much more than a contact microphone and an amplifier that is supposed to help you find water leaks by listening to the pipes. But it's not all that good.

Here's the Aliexpress link where I got this thing:

Multi-functional Water Leak Detector Sound Detector for Various Construction Pipe Leak Detection Suitable for Pipe Leak https://pileofstuff.ca/r/fp9wd

My tip jar: https://www.patreon.com/pileofstuff

My other tip jar (channel membership) : https://www.youtube.com/channel/UCRiFz3gNKE3VysarZ7nmqIA/join

Buy me a coffee (or a beer): https://ko-fi.com/pileofstuff

If you are OK with me getting a commission on your purchases, feel free to use my affiliate links:
Ebay: https://ebay.to/33IF7PA Banggood: http://pileofstuff.ca/r/9ajsf

Some other links to products may be affiliate links

#ElectronicsCreators

This isn't the only way to do it. It's probably not the best way to do it. But it's how I did it.

I got this cheap "low temperature" aluminum welding rod from Aliexpress in the last mailbag video. But is it any good?

My tip jar: https://www.patreon.com/pileofstuff

My other tip jar (channel membership) : https://www.youtube.com/channel/UCRiFz3gNKE3VysarZ7nmqIA/join

Buy me a coffee (or a beer): https://ko-fi.com/pileofstuff

If you are OK with me getting a commission on your purchases, feel free to use my affiliate links:
Ebay: https://ebay.to/33IF7PA Banggood: http://pileofstuff.ca/r/9ajsf

Some other links to products may be affiliate links

#ElectronicsCreators

This isn't the only way to do it. It's probably not the best way to do it. But it's how I did it.

For several years, Ikea's LED lighting products went under the Dioder name.

These days their LED strips are all smart-home enabled, but that's not what this older one is. Coma long for a quick exploration of these older lights and their controller.

My tip jar: https://www.patreon.com/pileofstuff

My other tip jar (channel membership) : https://www.youtube.com/channel/UCRiFz3gNKE3VysarZ7nmqIA/join

Buy me a coffee (or a beer): https://ko-fi.com/pileofstuff

If you are OK with me getting a commission on your purchases, feel free to use my affiliate links:
Ebay: https://ebay.to/33IF7PA Banggood: http://pileofstuff.ca/r/9ajsf

Some other links to products may be affiliate links

#ElectronicsCreators

This isn't the only way to do it. It's probably not the best way to do it. But it's how I did it.

Banggood sent me this Mastech MS5902 Automatic Circuit Breaker Finder to take a look at.

In addition to tracing wiring and identifying circuit breakers, it can also verify that outlets are wired correctly and can test GFCIs for correct operation.

Join me while I run it through it's paces and take a look what's inside.

If you want one after watching the video, here's the link:

MS5902 Automatic Circuit Breaker Finder -- https://ban.ggood.vip/1n9Wc Coupon code: BGefa3f1 More measurement instrument --https://ban.ggood.vip/1mYip

My tip jar: https://www.patreon.com/pileofstuff

My other tip jar (channel membership) : https://www.youtube.com/channel/UCRiFz3gNKE3VysarZ7nmqIA/join

Buy me a coffee (or a beer): https://ko-fi.com/pileofstuff

If you are OK with me getting a commission on your purchases, feel free to use my affiliate links:
Ebay: https://ebay.to/33IF7PA Banggood: http://pileofstuff.ca/r/9ajsf

Some other links to products may be affiliate links

#ElectronicsCreators

This isn't the only way to do it. It's probably not the best way to do it. But it's how I did it.

Here's a closer look at the super cheap moving head stage (style) light from the previous mailbag video.

It's certainly not a professional light, but it's not as bad as I expected. And for as cheap as it is, it's a fun little thing to play with.

Here's where I bought this one: https://pileofstuff.ca/r/iooia

There is a link to the manual on that page, or you can use this link: https://ae-pic-a1.aliexpress-media.com/kf/Sea27251c57f54dabbf73882fc8d6ea1cK.pdf?spm=a2g0o.detail.0.0.7e5e5VyO5VyOg9&file=Sea27251c57f54dabbf73882fc8d6ea1cK.pdf

My tip jar: https://www.patreon.com/pileofstuff

My other tip jar (channel membership) : https://www.youtube.com/channel/UCRiFz3gNKE3VysarZ7nmqIA/join

Buy me a coffee (or a beer): https://ko-fi.com/pileofstuff

If you are OK with me getting a commission on your purchases, feel free to use my affiliate links:
Ebay: https://ebay.to/33IF7PA Banggood: http://pileofstuff.ca/r/9ajsf

Some other links to products may be affiliate links

#ElectronicsCreators

This isn't the only way to do it. It's probably not the best way to do it. But it's how I did it.

It's mailbag time again! Lots of interesting things, all fun to look at and tinker with. And a few things that are even going to be useful

Links:

DRV8825 A4988 3D Printer 42 Stepper Motor Driver Controller Expansion Shield Module for Arduin R3 Ramps1.4 DC Motor Drivers https://pileofstuff.ca/r/i4wff

5 in 1 Multifunction Usb 2.0 Type C/Usb /Micro Usb/Tf/SD Memory Card Reader OTG Card Reader Adapter Mobile Phone Accessories https://pileofstuff.ca/r/v6snn

USB to RJ45 Ethernet Cable Splitter Extend Adapter Micro USB2.0 100Mbps Network Card for Tablet Laptop PC Computer Android https://pileofstuff.ca/r/i8vtn

BT-168 Universal Battery Tester Power Meter for AA AAA C D 9V 1.5V Button Cell Color Voltage Checker https://pileofstuff.ca/r/bd3pr

50pcs D2 double line interlocking detachable LED without welding, 2-pin bidirectional insert cable buckle connector, DC lock cov https://pileofstuff.ca/r/get4f

For Lishi Yale Picks Picking SS001 SS002 2 in1 Locksmith Tools Master Key Decoder Micha Decoder Hooks Topolines To Open Locks https://pileofstuff.ca/r/qtd20

30W Disco Party Light Remote Control Mini LED Beam RGBW Rotating DJ Mobile Strobe DMX512 Stage Lighting For Club Event Dance https://pileofstuff.ca/r/iooia

My tip jar: https://www.patreon.com/pileofstuff

My other tip jar (channel membership) : https://www.youtube.com/channel/UCRiFz3gNKE3VysarZ7nmqIA/join

Buy me a coffee (or a beer): https://ko-fi.com/pileofstuff

If you are OK with me getting a commission on your purchases, feel free to use my affiliate links:
Ebay: https://ebay.to/33IF7PA Banggood: http://pileofstuff.ca/r/9ajsf

Some other links to products may be affiliate links

#ElectronicsCreators

This isn't the only way to do it. It's probably not the best way to do it. But it's how I did it.

Electronically, this kit looks pretty straightforward. But the assembly was a lot more challenging than I expected. And then add in some questionable instructions and an assortment of faulty parts, and it was not exactly the relaxing evening of kit building that I was expecting.

If you want to give this kit a try, here's where I got mine: https://pileofstuff.ca/r/gyxgg

My tip jar: https://www.patreon.com/pileofstuff

My other tip jar (channel membership) : https://www.youtube.com/channel/UCRiFz3gNKE3VysarZ7nmqIA/join

Buy me a coffee (or a beer): https://ko-fi.com/pileofstuff

If you are OK with me getting a commission on your purchases, feel free to use my affiliate links:
Ebay: https://ebay.to/33IF7PA Banggood: http://pileofstuff.ca/r/9ajsf

Some other links to products may be affiliate links

#ElectronicsCreators

This isn't the only way to do it. It's probably not the best way to do it. But it's how I did it.

I recently got this "sunflower light" while searching for stage / disco lighting effects. While it's an interesting effect, I'm curious about how it works and if it is hackable. So lets go exploring!

Here's where I got this thing: https://pileofstuff.ca/r/0xbv3

It made it's first appearance in my most recent mailbag video: https://youtu.be/uaFCQlDZqgw

My tip jar: https://www.patreon.com/pileofstuff

My other tip jar (channel membership) : https://www.youtube.com/channel/UCRiFz3gNKE3VysarZ7nmqIA/join

Buy me a coffee (or a beer): https://ko-fi.com/pileofstuff

If you are OK with me getting a commission on your purchases, feel free to use my affiliate links:
Ebay: https://ebay.to/33IF7PA Banggood: http://pileofstuff.ca/r/9ajsf

Some other links to products may be affiliate links

#ElectronicsCreators

This isn't the only way to do it. It's probably not the best way to do it. But it's how I did it.