I downloaded your sketch but when I tried to compile it I got the following error messages:demo_simple:14: error: 'DFR_LCD_Keypad' does not name a typedemo_simple.ino: In function 'void loop()':demo_simple:30: error: 'keypad' was not declared in this scopedemo_simple:42: error: 'KEY_RIGHT' was not d...
When you said you "sprayed the inside surfaces with Aquanet hairspray" I wondered why when the inside that's never going to be removed? Isn't the resin going to envelope the center portion and hold everything together?
Asked by barben on Recreating the Universe in the "Cosmic Rift" Table; AKA: How to Build a Resin Table Like a Boss! 59 minutes ago
Are we losing you guys? LOL The organization seems a little out of balance these days. :)
Asked by Attmos 1 hour ago
Hello !I am currently doing this project but i had a quick question , What should i need to change in the hardware if I am using a stepper motor nema 17hs4401 ? Its a bipolar stepper motor. and secondly , how did you figure out what resistances did you need for the hardware. Thank you cant wait t...
I'm writing some code to use an HM-11 Bluetooth moduleAfter switching on it responds to AT, AT+BAUD? etc. commands - the default baud rate is 9600, 8N1I now want to change the baud rate to 38400. The procedure is:1. Send command "AT+BAUD2" at 9600 baud2. After the last command character has been sent change the baud rate of the receiver (SAMD21J) to 384003. Wait for the response, which should be "OK+Set:2"The response never comesWhat am I doung wrong?Thanks for any hints,Jerry
Asked by JeremyR85 1 hour ago
Hi, I am a newbie to anything electronic.I am trying to design an array of sensors for a salt water aquarium. I have found the DO and pH sensors from Atlas, now I need a temperature and ammonium sensor for the salt water tank, all with I2C interface.Does anyone out there know of any they can recommend?
Asked by achaninau 1 hour ago
I know this is a stupid request, but can someone please code for me the movements of the robot? I will attach a video on how I want it to move. I will only use motors sg90, jumpers, and arduino but I need the arduino code.So I want 4 things to move, you can see all of them in the video. I will then connect it to my computer and use my keyboard for movements. You are free to put any keys you want to control it. Please help asap. This project is for tomorrow for my school. That's why I don't have the time to learn arduino myself right now, if someone could PLEASE help me
Posted by Lexard 1 hour ago
Water ridge toilets from Costco have a 5 year warranty. I've had no problems getting spare parts. They don't ask for dates or proof of purchase. They seem to ship anything for free. Phone number and product number should be in tank. Tech ServicesGlobe Union North AmericaTEL: 888-648-6466
Tip by sswales1067 on How to Fix Leaking Water Ridge Dual Flush Toilet From Costco 1 hour ago
Doing electricl work I humbly suggest electricians snake, they come in at least 2 sizes. I too have picked up street sweeper dropping, but flat tines garden rakes have good ones as well.Don't fergit you can add a set of HUMBUCKER electric pick ups for that crazy electric sound and add things like a ...
Just wanted to post some feedback. After being away from Instructables for a while, I was trying to figure out how to add an 'ible to my collection, and had to google the answer. I hadn't even noticed the dot menu until that point, even after scrolling up and down the page and refreshing a few times. This process could be made more transparent.
Posted by KennethM4 3 hours ago
Two scientists walk into a bar. The first, more educated one asks for a cup of scientifically named H2O. The bartender gives it to him and he drinks it. The second, less educated one wanted the same drink and asks for a cup of H2O too... just like his acquaintance. So, the bartender being the smart ...
Asked by Namrta on Remote Controlled Robot Using Arduino and T.V. Remote 4 hours ago
What were the size dimensions for the top and sides of the cutouts for this project? as in what was the tops length and width along with the sides so i can configure my lazer cutter right.
Asked by AlphaFireBeast. on KerbalController: a Custom Control Panel for Rocket Game Kerbal Space Program 5 hours ago
Hi W00dman62,I added a 7805 regulator screwed to the case, and also an LM61 to monitor the temperature inside the case (see photo). Unfortunately, I have not made a second version of the board yet. I have made the auto range feature and also a calibration kit (for being more precise with higher resi...
I have a 100% cotton overall that I dyed and I want it to look like an old Diver suit to go with a costume "brass dive helmet" . I used "Flex Seal" on the elbows and knees. I would actually like to use something that makes it look older darker and wet/oily. I assume most products try to preserve the...
Hello. Thank you for the wonderful project. I only wanted to do a part of your project - get the status of data on thingspeak on my app, so I tried to make an app using your instructions. But, I am always getting the output as "NA" which is assigned when the status is neither 0 nor 1. I think it mea...
Asked by Piyu_Baddu on IoT Made Easy With UNO, ESP-01, ThingSpeak and MIT App Inventor 10 hours ago