Asked by kiran_ap_12 8 years ago | last reply 7 years ago
I want to generate power without battery if its possible
Asked by mikebassam 9 years ago | last reply 3 months ago
Asked by Loki1978 9 years ago | last reply 9 years ago
Asked by hillbillyboy_316 9 years ago | last reply 9 years ago
More power? rpg smg lmg pistol assualt rifle sniper rifle. is there a way to make your gun strongEr!
Ideas for more power towards knex guns?
Posted by MR.J67 7 years ago | last reply 7 years ago
Asked by supremedragonx 8 years ago | last reply 8 years ago
Hello i have battery on helicopter and i need to read power of this battery to use it in pid gain ,i read voltage using voltage divider and calculate it and i sense current before motors and calculate power, but i dont think this is working, can you help me for that?
Asked by britich 5 years ago | last reply 5 years ago
Since i put my home PC at another room, i need to press Power On every time. i need someone to instruct me how to do it?
I would like to know if the are ways to make knex guns have more power without have loads of rubber bands
Asked by nutty guy 9 years ago | last reply 9 years ago
Hi.Some days ago I was thinking about power in the future and how we can generate it from resources like sea water(that contains solt!).Can any one help me to know more about this to improve my ideas?
Asked by saeidhaghighipour1376 1 year ago | last reply 1 year ago
I would like to manage power use in my house. I would like a system where I have a computer from which I can see the power usage statistics of all outlets in the house, and can turn them off from the computer. What is the best (cheapest) way to implement the hardware side of this? Also, is there an easy way to do this with lights in the house, that are not on outlets?
Asked by lukeshu 8 years ago | last reply 8 years ago
I picked up a nice flat panel monitor, cheap, but seller wouldn't part with the brick he had.(needed it for her monitor) I have pc power supplies and can scrounge with the best for other bits required. Would someone please help. Thanks
Asked by hezandry 9 years ago | last reply 9 years ago
Hello I have a couple huge Li-Ion batteries and I want to connect them to my PC and be able to move around with it I need it to fit in a 2 square foot area I need this to be under $1000
Asked by deidei2299 6 years ago | last reply 6 years ago
Asked by Yashknowsbetter 9 years ago | last reply 9 years ago
I'm asking this because I have a camper and its going about 1 km away from the house and I don't have a gas generator. I need power for the camper. How much gage wire would I need to make this happen?
Asked by gyuzie 8 years ago | last reply 8 years ago
Can someone please try to explain how I can re wire a microwave transformer (or any other Transformer) to be used in a custom inverter. The input is 12 volts and the output needs to be 120 volts. Pictures would be great, thanks in advance.
Asked by arenavles 8 years ago | last reply 8 years ago
Can we make a real time clock based street light controller i want its circuit diagram and coding
Asked by avi4u1988 9 years ago | last reply 9 years ago
Rectifier of 48volts and maximum output current of 150amps not charging batteries of 24 cells (2volts/600amps-hr)
I recently installed some set of new batteries for a telecom firm with the aim of achieving hybrid on the site in order to reduce diesel consumption and operational cost. After three days of installation and being charged by a rectifier for maximum performance,i decided to activate hybrid on the site and to my disappointment the back up time only lasted for three hours. Pls advice me on what to do......thanks
Asked by azumi olu 3 years ago | last reply 3 years ago
Is it possible to convert conventional battery powered children's toys to usb-powered ones? I am trying to find if I can convert my kids' small electronic piano power source that currently draws power from 3 AA batteries to a one that will draw power from a USB port. Please advice. -SR
Asked by sreerao 8 years ago | last reply 8 years ago
I want to build a wind power generator so I can keep my batteries charged, what is a good generator to use?
Asked by cmurdock 7 years ago | last reply 7 years ago
I am putting my christmas tree on the ceiling this year. But I want to make it rotate. The only problem is to get the lights to come on I have to plug it into the wall. How would I switch the tree from using ac power to battery power?
Asked by viv664 7 years ago | last reply 7 years ago
Asked by chaoxie 9 years ago | last reply 8 years ago
I want to take a bicycle or an excercise bike an convert it into a man powered generator, to be used to charge batteries in the event of long term power outage.
I want to make a 12v power supply.the input voltage is 220v\50hertz.please guide me with full and complete construcyion and making of power supply along with the equipments and their configurations. thankz.
Asked by hashmi43 7 years ago | last reply 7 years ago
Asked by nkjall398 9 years ago | last reply 9 years ago
I have a great idea and looking for a type of DC electric control that can handle a charging system and power release . IS THIS POSSIBLE !! and can there be a program written that can control the amount of dc power released? of course i want to control multiple incoming power sources and release the energy it creates. ANY AND ALL IDEAS WELCOMED!
Posted by ramonc123 7 years ago | last reply 7 years ago
I think it would be beneficial to create an A/V switcher that has power plugs for each of the slots in addition to the a/v components. So if you select #2 for example, it would power only #2 as well as display whatever is plugged in to #2. Could someone create a tutorial for this? Thanks
Posted by evillordnikon 9 years ago
Is it possible to operate 18Volt power tools from a 12 volt battery? This would replace the failing 18V batteries.
I am wondering if there is a way to use solar energy to power a room through solar power. I have an attic space that I would like to finish in my home, however, I think it would be cool to use solar panels, inverters and batteries to power the rooms (electrical outlets and lights) is there an easy way to do this?
Posted by Nander21a 12 months ago | last reply 11 months ago