31929 Results for "《〈 문의 OIO↗5793↗7458 》〉 셔츠룸후기た《〈 문의 OIO↗5793↗7458 》〉 ⑷plenty㎋셔츠룸후기셔츠룸후기んteeth 셔츠룸후기선릉셔츠룸 강남셔츠룸￦셔츠룸ⓤsilverⓞ"

I can't be that lucky..
Log from MPRT - Modified planetary robotics transmission
For kicks I decided to add an idler gear. This is one way to prevent the output ring from pushing in on the planets. Either I'm incredibly lucky, or there must be something happening with the math here that I don't understand that makes this...

Self Aligning Mating Gears
Log from Multitool 3D Printer - Blackbox
The new tool changer uses the Bondtech Extruders 1:3 reduction to decouple the extruder from its motor. To make this work, the gears need to be aligned at any time (which sounds easy but it's complicated with open-loop stepper motors). Another solution...

Tracks!
Log from Bot Matrix
OK, another weekend, another subsystem. This time I've been working on a prototype for my tracks module. The robot will be tracked (tank, caterpillar whatever) - I bought some rubber tank tracks from Aliexpress (type D), and assumed I would sort...

Backlog: Tight on time
Log from Cardboard Hovercraft Robot
Due to recent events, I'm tight on time. The software's nowhere near done, the firmware is buggy, but at least the second Hovercraft is complete, with plenty of spare parts if I should need them.I'll be flying out tomorrow, with all of my electronics...

Power & battery
Log from Light bottle
I tried to experiment with AA battery instead of 18650 Li-Ion. The design is slightly smaller and lighter, but I think it will be worse on the long run. 18650 can provide more power and it's easier to have step up and charger on the same board.I recycle...

Member Interview #2
Log from MakeIt Labs
Many of the projects that are done by our members do not fall in the traditional areas of electronics or computers that many maker spaces focus on. While we do have plenty of electronics and software hackers in our ranks, we pride ourselves on our breadth...

First String Installation
Log from A 110 kWh Powerbucket
The first string has been electrically connected to the solar system on Novembre, 26th.The string fits exactly in the bucket. On the left side the big wire (cross section = 95 mm² - AWG 3/0) with the blue sleeve is the negative terminal. On the...

Need to make this more compact
Log from Motorcycle Rear Vision Helmet Mounted Display
while I'm waiting I have plenty more todo. All this gack is going to be packed inside my helmet somehow so I'm thinking of making everything smaller (except the screen). I'm going to chop off all the excess wiring and disassemble the RX unit to see if...

Build Updates - 1/10/17
Log from WiFi Controlled Curtains
I went to Menards over the weekend, and picked up some polyester rope, which has almost no stretching issues. I was previously using 550 paracord, as it was all I had on hand. Additionally, I now have 3 turns of rope on each pulley, so there is plenty...

ALU functionality
Log from One-instruction TTL Computer
If I'm using the '181, I could make all functions available to the compiler. I mean, there could be some efficiency gains in the more obscure functions. Since there's 4 bits for the function select pins, one for the mode pin, and a carry input, that's...

Sampler on the Noise Nugget
Log from Noise Nugget
I implemented a sampler mode for the Noise Nugget. It plays a single audio clip at different speeds to give the illusion of different notes.For the moment the audio clip is stored in the main flash memory, with the code. There's not a lot of space available...

PSoC Logic Resources
Log from 3-Chip Z80 Design
I've done quite a few PSoC designs. Some of them have reached the limit of logic that can be placed into the Programmable Logic area of the PSoC. The question is how many peripherals can be emulated in the PSoC before resources run out. Currently I've...

Processing
Log from Rear car speedometer
Originally I planed to use a wireless bluetooth link, it explains why I started and kept an ESP32. It's a bit overkill for the task, but there is nice libraries for plenty of devices. I used Platform.io on Visual Studio Code, with Arduino, for the development....

Working towards a V2
Log from Jumbled Clock
I have now designed a PCB which is meant to cover all my clocks, past and future. It has an ATMEL328P chip (internal clock) and a RTC chip with crystal and battery backup, a stepper driver, 5V regulator (optional, solderbridge to bypass). ...

step #thisone
Log from Glorgana's Flail
Hadda work up some just straight gumption to fit that elbow-piece. How gratifying that it fits as well as wanted!Depression is a real bitch. It's not like there's a "this is the way through it" to depression, it's something you've gotta take a step at...

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