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boz25
Looking for fan speed control circuit?
I need a simple circuit to control a brushless fan at about 12v 1.5 amps. The input voltage range would be 4.5V to 12.5V. Output needs to be from 7V to about 12.5V. The input voltage is not enough amps to run the fan. So I need some type of circuit that can supply enough amps. I thought about an LM317 but requires I higher input. Basicly the controller I do have does not supply enough amps. Even to replace the 2SB772 PNP Transistor with a higher amp one would work.
1 AnswerEngineering10 years agoCan you name this song. We're gonna have some fun. Reggae?
It is like a reggae song. "Everything is gonna be all right, we're gonna have some fun tonight. Come on" Not sure if that is exact. Just trying from memory. It's an older song, like 80's music.
2 AnswersLyrics1 decade agoHow do I run a web server behind a router behind a cable modem?
I have a Web Server that works on my Lan. But I want it open to the Internet. Problem is that my Linksys DD-WRT "repeater" connects to another Linksys Router connected to the Internet. I can not change any settings on the Internet connected Linksys. I have a NO-IP account for DNS. I have also added DDNS and Port Forwarding on my DD-WRT Router. Can my Web Server operate to the internet like a Web Browser does? Meaning I can access a Web Site from me to the Internet. Can somone access my Web Server via the Internet? I don't know how this works, but there has to be a way. Thanks.
2 AnswersComputer Networking1 decade agoFeline Lymphoma? Or something else?
My best friend Pheonix passed away the end of March. He was 8 years old. His health went from Frisky to bad in about 4 weeks. The Vet diagnosed him with Feline Lymphoma based on Blood Tests and what was felt to be a little larger kidney. He would sometimes vomit, but was normal for him since he liked to "pig out" and eat his sisters food sometimes. He started by not eating or drinking anything and lost a ton of weight in 2 weeks. The Vet gave him some fluids and he seemed to feel a little better the next week. But the last week he became to weak and died in his sleep with me there. I tried to feed him water with a dropper but would just vomit it up. I would like someone else to review his blood work. I feel that he may have been poisoned. I am listing only the Very Low or High of the 3 sheets of blood work. I would like your opinion, exp Vets.
Total Billirubin 1 High. Urea Nitrogen 69 High. Glucose 279 High. Magnesium 3 High. Amylase 1906 High. Hemiglobin 6.9 Low. Hematocrit 18.6 Low. RBC 4.66 Low. Platelet Count 29 Low. Eosinophils 1 Low. No Blood Parasites. Absolute Lymphocytes 950 Low. T3 <40 Low. T4 0.6 Low. FeLV Antigen (ELISA) Negative. FVC (IFA) 1:400 Positive 1:1600 Negative. FIV Antibody Negative.
3 AnswersCats1 decade agoWhat radios work on a Motorola type II Smartzone system?
Trying to figure out what radios work on Motorola type II Smartzone systems? Handheld radios to be specific. Also what are the easiest to program and find software for?
1 AnswerOther - Electronics1 decade agoAtheros AR5007EG and Airodump?
I have a Atheros AR5007EG Wireless Card in my little Acer Laptop. I have been doing tons of research but can not find the answer. Does the Atheros AR5007EG support Promiscuous mode under Windows Xp? I have read the the card works under Linux with Airodump. I have tried the WildPackets drivers with no luck. I finally downloaded WinAirCrack and it recognizes my card, but says the Peek drivers won't work. Does anyone know of a Windows XP driver that will work with my card? Thanks
1 AnswerComputer Networking1 decade agoWhen is the best time to water your lawn? And for how long?
I am in the N.Utah area. What time of day/night should your lawn be watered? And for what time period?
6 AnswersOther - Home & Garden1 decade agoHow much food should I feed 2 cats?And when?
I feed my cats in the morning. But they always want more. What is the proper amount to feed 2 adult cats?
10 AnswersCats1 decade ago1986 Camaro, stalls sputters at low rpm just above idle. Electronic carb, 305 V8. Only sputter at low RPM.?
Car idles great. But when I start moving it dies/sputters. Also sputters at low RPM or when driving at low RPM with throttle petal barely pressed. Runs great mid and high end. If you need more info, please ask me.
2 AnswersMaintenance & Repairs1 decade agoWhy do my cichlids act like they are kissing?
5 AnswersFish1 decade agoWomen/girls. Would you date or get seriously involved with a guy that suffers from depression and anxiety?
I suffer from depression, anxiety, insomnia, and fatigue. With proper medication, most symptoms are under control. I have a slender but athletic build. I also prefer women of the same physical shape. I love to do yard work and gardening. What is your take on this, let me know.
14 AnswersSingles & Dating2 decades agoI have a 10 gallon tank. Best plants, fish, etc...?
Right now, I have 2 Rasbora Tetra, 1 glass catfish, a platy, and 4 Cichlids. Just testing the cichlids. I did have a Bala Shark, but just died after 2 years only 2.5 inches. I have also had Snails and crabs in the tank for over a year. Unfortunatly, my ne plants made a lot of algea. The algea killer I used, killed my crabs, snails, and shrimp. Did not know that it would hurt them. Tank is clear, 90% algea free. Looking for advice on a ten gallon tank, untill I get my 20 gallon.
2 AnswersFish2 decades agoWomen only please... Question on dating.?
Women, you meet a guy that you really like. He is attractive, and fun to be with. But after dating for some time you learn he does not have much money. What do you do?
9 AnswersSingles & Dating2 decades agoDo live plants add algea?
Since I added live plants to my aquarium, I have more algea. Do live plants contribute to algea growth?
4 AnswersFish2 decades agoWhy do you all hide? Why not show your profile?
It seems that 90% of you all hide. Why not show yourself? Be open for questions or chat. I have nothing to hide. What do you have to hide from? I bet I get 5 answers or less. What a waste of points this will be.
26 AnswersOther - Society & Culture2 decades agoWhat exactly is the philosofers stone? And how to obtain it.?
What exactly is the philosofers stone? And how to obtain and use it. Please be specific and and reference if you can.
1 AnswerOther - Science2 decades agoBala shark diet? Do they exist with cichlids?
What is the best live plants for my non-growing Bala shark? Will the live with cichlids?
2 AnswersFish2 decades agoWhat to feed my bala shark?
My Bala shark does not appear to eat. I have had him over a year. He is still only 2 1/2 inches.
2 AnswersFish2 decades ago