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Are you nuts?

hi, this error happens when im trying to program esp-12e using ftdi ft232rl. anyone knows this errror? A fatal esptool.py error occurred: Failed to connect to ESP8266: Timed out waiting for packet header_

How did you identify the output pins for the connections of the blood pressure monitor? Do you have any hints on how to identify them? What steps can I take? I want to acquire systolic and diastolic blood pressure values from a blood pressure monitor (OMRON M2 basic) by integrating it with an Arduino UNO, to display them on the Arduino IDE's serial monitor.

Straight to the point, not 1 minute intro for 15 seconds of information 👌🏻

Thank you

Hello Circuit Desolator, Can this charger use for a car battery pack 12V 15Amp lithium battery as I noticed it can only charge 0.1-6.0A . If it is possible how many hours it need to charge up to 15Amp? Thank you.

hahha, i love that i instantly recognize my heritage upon the beginning of the video.

Gostaria de saber se tem possibilidade de mandar o diagrama de ligação e qual biblioteca vc usou gostaria de montar um para mim

Boa noite meu amigo meu nome é João Carlos sou do Brazil e também gostei muito do seu vídeo

Nice.

Suggest a bidirectional logic level shifter which shifts from 3.3V to 1.8 V

Modules like this take away from the learning process. I have the arm cuff only and plan to piece together a BP monitor myself with my own air pump, pressure sensor and my own math to determine HR and BP and even other cardiac anomalies. This is just a box that already contains everything to just spit out a number to the arduino on a serial monitor. You could do the same thing on any bp monitor by gathering data from the UART or JTAG connector. This Arduino product makes it too easy. This should come in a kit with full explanations about how things get measured. That low reading of yours is my high reading BTW. Cut out the soy and seed oils.

Thank you for this helpful instruction. I don't know why people like in proteus this way i didn't get used to because i came from multisim, but now it's fine.

sir is this avai???

yan po ba pinaka maliit na grinder, panggawa sana ng butas para sa keyboard case

does it work the same with raspberry pi zero?

Can I down count

Very clean! Love it!

very nice video helpfull

Anyone need project like this. I have . Which monitor Blood pressure Temperature Oxygen level And heart rate

I have project like this. Which monitor. Blood pressure. Temperature Oxygen level And heart rate. Anyone need DM

I am getting an EE P error

gibberish

Who is here in 2024

Broo can you give us the components link 😢😢

Safety goggles too!!!

usb to tty converter video need

Kudos sayo bossing, ngayon may idea nako sa total consumption ko sa aking ender 3 hahahaha @Tinkertheexplorer ;-)

I got a numpy source error…any tips

Hi !! I bought two rh_nrf24 , it says it transmits up to 1000 meters, but It doesn`t go further than 50 mts. Voltage regulator is 1117 in datasheet says 800 mAh, power source 2A 3.3v , communication OK , all software variables at max. .and tried all possible combination of variables (one HIGH other LOW etc. ) . How can I boost the signal for at least 500 mts. .?

what sensors do you use?, and can i see the code for reference of my topic

Excuse me sir, How to get the Pulse Per Minute data?

I recognize the accent. Are you filipino?

All that exposition and you didn't even show how to install one.

finger = adafruit_fingerprint.Adafruit_Fingerprint(uart) AttributeError: module 'adafruit_fingerprint' has no attribute 'Adafruit_Fingerprint' error is coming pllease help me with this ....... im using fingerprint by ttl converter

Use an 74LVC573 or 74LVC373 as a level shifter, they will shift up to 8 digital lines & can handle switching significantly faster signals than the FET based level shifters.

Cool CASIO calculator.

which pin po sa blood pressure monitor connected yung valve and start button cables?

This is great! 👏 I have a couple of questions because I really want to make one now. Can you put the esp in deep sleep so so it takes periodic readings and or when woken up? Have you gotten the data to work in Home Assistant or Homebridge yet? Also what exact spec resistors did you use, like what wattage are they? I might have the parts here now to try it out! 😂

worked a treat, thanks!!

what is the water capacity and operating duration?

does this apply with gsm evb v2?

get your pressure under control. looks so high

Hello, where did you buy the blood pressure monitor?

it’s been years and years and still got the respect bro so cleaaan👏🏼❤️

can it be modified to have more charging current? it seem have 1A at max

Tell me how can I contact you?

Nice man. I’ve got the same dremel, was wondering if it would work and didn’t want to screw up interior plastics. Good vid 👍

Hindi po ba pwedeng gamitin yung 3.3 volts na pin sa arduino? what if may other component na need po ng 5v? Pwede po kaya gumawa nalang ng 3v regulator at hindi na mag hinang ng arduino?