Hello, I have the rippen rocket set and i added a customized chainlift on it but i can't figure how to get the chain going on the track. I keep trying but the chain gets stuck on the knex guide.
Posted by rexdino5 10 years ago
I really apologize if it's not going to proper topic. But I need help and here is my problem. I was working with illustrator and ran on the following error: “Can’t open the illustration. The illustration contains an incomplete or garbed object description.” Any ideas how to save my work?
Posted by maxdoyle 2 years ago
I need some help translating this diagram to a small printed ciruit board I bought from radioshack. I've never done this before and wish to learn. I decided to build this lie detector for my science class science fair project and have all the necessary equipment, I just dont know like what row to put what and emitters, base, and all that good stuff. Please help. Thank you.
Posted by dwatord26 8 years ago
I really, really, really need ideas for what to outside... I have a friend who is my age (12-13), I am not playing with fire, no g-friend, no drinking (these 'no' things mean i cant), and I have a 25 foot rope tied to a tree in my backyard... and lots of mud... and ballons (non-water)... ideas!!! please!!! Thank everyone who has posted and/or will post!
Posted by ellomate56 11 years ago
On this page here, you have a typo in your own name! Spell check! https://www.instructables.com/community/How-to-Help-Out-Around-Instructables/ Help Authors with their Instrucables Think you know what makes a good Instructable? You can share your insight and help authors make their work the best it can be by offering support in The Clinic.
Posted by sophsterm 3 years ago
Ok. So I got this sweet new flashed based 4g creative zen mp3/mp4 player. I can't use it! I have 2 computers, an old windows 98 and a newer one running fedora core five. Please help! It doesn't even work with gnomad. And on the 98 it says it doesnt support that windows! Please help!
Posted by LinuxH4x0r 10 years ago
I need help with a project I am working on. I need A list of parts and a simple diagram for a CDS circuit cell that will turn on a LED(s) when there is no light. It is a circuit that will be powered by a 9 volt battery, and will power 2 5mm LEDs. If you can help me, I will give you credit in the instructable.
Posted by XOIIO 9 years ago
Help me please. I would like to download the pdf files https://www.instructables.com/id/IoT-Raspberry-Pi-Video-Streamer-and-PanTilt-Camera/ and https://www.instructables.com/id/IoT -Controlling-a-Raspberry-Pi-Robot-Over-Internet / but not able to register premium account files need urgently pogmogite please
Posted by АлексндрЛ 6 months ago
Hello, I allready have the budget to make ahuge robot. You see, i am interested in making a huge bipedal robot. This robot would be similar to the robot usedin The recent movie avatar. Alli need is some help. - can i run 12 wheel chair motors with batteries ? - can i charge the batteries at the same time while they are in use ? - can i use a small engine to charge the batteries? - what are the other alternatives for movements ? - can some one help me with the design ?
Posted by arylic 8 years ago
Hi, I’m hoping someone could help me. I’m looking to design a circuit for a college project that controls a 240v light. The circuit and light will be controlled by a switch however when the switch is first turned on the light needs to remain off (no power supplied) regardless of the amount of time the switch is on. If however the switch was turned on off and on again then the light needs to come on. Any ideas of a circuit and components required to produce something like this? Your help is greatly appreciated.
Posted by Worby10 4 weeks ago
Hi, my daughter was playing on my ds, and when i went to play on it, it wouldnt come on, i asked her what she has done she says she has dropped it, it has an R4i card in, and when i turn it on with that in it shows a menu box in red on the top screen with a white bottom screen what has she done and how can i fix it thanks
Posted by aparkinson1 7 years ago
I have a service that records all my passwords, usernames and logins, etc. as I type them in. It works perfectly everywhere and all the time except on your site. How come your site can't reliably find the information I typed in to open the account and that was simultaneously recorded by the top rated password service on the net? Sometimes it opens, mostly it doesn't. Can you help?
Posted by TomM315 1 year ago
Hi dear , My name is Javaid . and I am Male of 24 Single, and I am from Pak . Dear I want to Make a Best Friend in this Comuninty that He or She. so Please i want to Discouse my Personal Infomation He/She about my Project of Electrical... this is my E-mail ( email@example.com) so Please send me Email who help me and make me a good Friend .. thanks a lot. your's. Javaid
Posted by ja_na146 8 years ago
I'm working on an electronic project for school, and I've been trying to learn C, I have a quick question, I think the answer is a function, but I don't know and I need an example. Basically I want something where I can break up the code into sections (I'm pretty sure it's called a function) and bring them all back together in the main() for example, lets say I want to have a function to turn on an led, then I have a different function to wait for so long, and then another function to turn it off, except I can control what LED I want to turn on/off and for how long (I want to be able to input to the function) Once again, I'm pretty sure it's called a function, I just don't know how to use them.
Posted by guyfrom7up 10 years ago
Hi everyone. I need some help regarding the homing of a 3d delta printer, and it's my first attempt to create a 3d printer by scrap. My problem is regarding the homing, when I do the homing 2 out of 3 endstop work properly but 1(always one) doesn't work properly(see video). While the support is hitting the endstop, it moves a little back like the others, but then move up again and doesn't stop 'til I do it manually. there is someone that have some idea to solve the issue? Hope everything is clear enough, otherwise ask me :) Thank you in advance.
Posted by SebastianS217 4 weeks ago
Reposting need help Can I power an AC LED driver with DC voltage, from what I understand the driver controls voltage and current. I purchase an LED light 7 x 1watt , the driver was rated 85 - 265 volt ac input but the seller had written 12 volt DC with grease pen across the printed label. This light works fine so I ordered 7 more like it with same ratings from a differant seller and they only work on 115 - 230 volt. Now I need to find proper driver or ship back to Hong Kong( Grrrr) I have seen drivers rated at 12 volt AC, will these work on 12 volt DC voltage? Thank you in advance, Duncan.
Posted by dsr. 6 years ago
Since almost the beginning of this website (I think), so shouldn't my seniority automatically make me pro? I'm only asking now because I don't have the money to pay for it, as I only make $95 an month, and it has to be spent on more important things like food.
Posted by daemon ulf 7 years ago
How to use 12v led on a motorcycle's fluctuating 12v dc source.
Posted by ShivamT30 8 months ago
I have seem to have lost my latest Instructable "Sustainable Living Ideas". When I first published it I ran for a day or two in--Recent Green. It shows up in my YOU box and the only views I seem to be getting are when I look at it. I hope someone can tell me what is going on . Thank you mr.green
Posted by mr.green 9 years ago
Here in England the light fades fast and i cant take instructable photos after about 5:30 pm because they look dark and crappy. Does anyone know of a cheap way to replicate natural-ish light, like a soft glow not a big glare Thanks :P (like the picture below, its too dark)
Posted by =SMART= 10 years ago
We have a Motorhome istored in a shed and are forever getting Mice in it. We have searched many times trying to find any hole they could be getting in , but without success. If we could fill the vehicle with water & then see where it leaked out it would work but destroy the vehicle!!! Is there any coloured gas for example, we could put in & put it under pressure to see where it leaked out, or light a smoky fire underneath it & put the interior under vacuum. Any ideas greatly appreciated. Lyn
Posted by mcflin 4 years ago