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Probots Techno Solutions
India
เข้าร่วมเมื่อ 28 พ.ย. 2007
Probots' own video channel. Get the latest product updates, tutorials and DIY building guides. We upload the newest and latest electronics and robotics projects and tutorials. Find the newest Arduino, Raspberry Pi, ESP8266, ESP32 and other popular DIY Open Source tutorials!
DIY Smart WiFi Oximeter using MAX30102 and ESP32
For complete project details (schematics + source code), visit ► tutorials.probots.co.in/how-to-build-a-wifi-smart-oximeter-using-max30102-and-esp32/
Also available on Github ► github.com/Probots-Techno-Solutions/Wifi-Oximiter-using-MAX30102-and-ESP32
In this video we will show to how to build a Smart WiFi Oximeter that will sense and display Heart Rate + SP02 Values on a smartphone. We use MAX30102 sensor for sensing and the ESP32 for processing the transmitting the values to a smartphone!
Also available on Github ► github.com/Probots-Techno-Solutions/Wifi-Oximiter-using-MAX30102-and-ESP32
In this video we will show to how to build a Smart WiFi Oximeter that will sense and display Heart Rate + SP02 Values on a smartphone. We use MAX30102 sensor for sensing and the ESP32 for processing the transmitting the values to a smartphone!
มุมมอง: 21 026
วีดีโอ
ProMax Push Button Switches with Illumination Light Industrial Grade - www.probots.co.in
มุมมอง 7K3 ปีที่แล้ว
Introducing Industry Grade ProMax Push Button Switches with Illumination Light. Used in Industrial Machines, electronics machines, automobiles, consumer products, etc. If you are bored of conventional switches, use this latest design offering LED Light Indication for Switch status. Great for status and error indication. Specially manufactured for industrial and outdoor applications. Our ProMax ...
Probots Product Demo: Non Contact Liquid Level Sensor
มุมมอง 4.9K3 ปีที่แล้ว
This new liquid level sensor can be used as a non contact level sensor. Checkout and Buy here - www.probots.co.in/liquid-level-sensor-non-contact.html Applications -Water Level Sensing -Automatic Tank Level Controllers -Aquarium Level Controllers -Fountains -Smart Appliances -Sewage treatment
FIRA 2010 MiroSot - Own Goal
มุมมอง 82114 ปีที่แล้ว
This video was taken at FIRA 2010, Bangalore. It shows a clipping of the MiroSot event in which a team scored an own goal even after some really good defensive moves. For more robot related stuff visit www.probots.co.in
FIRA 2010 - MiroSot
มุมมอง 3.7K14 ปีที่แล้ว
This video was taken at FIRA 2010, Bangalore. It shows a clipping of the MiroSot event. Some lightning fast goal strike attempts from both sides and a goal shown in the video. For more robot related stuff visit www.probots.co.in
FIRA 2010 - Basket Ball by Humaniod Robots
มุมมอง 2.1K14 ปีที่แล้ว
This video was taken at FIRA 2010, Bangalore. It shows an autonomous humanoid robot pick up a basket ball (a golf ball in this case), placed randomly somewhere in the outer circle and its perfect throw into the basket. For more robot related stuff visit www.probots.co.in
A super fast line following robot
มุมมอง 49K14 ปีที่แล้ว
This is my super fast line following robot. The robot uses a sensor array to follow the line using PID control. The LCD is used to output PID control variables, speed, etc. Visit www.probots.co.in for more details.
Microcontrollerless line follower
มุมมอง 3.9K16 ปีที่แล้ว
A simple and inexpensive line following robot. Visit www.probots.co.in for more details.
Microcontrollerless Line Follower
มุมมอง 9K16 ปีที่แล้ว
A simple Microcontrollerless Line Follower for 40$ Visit www.probots.co.in for more details.
I want to take alarm when my level complete, how much voltage it will give in output, please reply
I want it in wifi
Thanks
Even After making all the connections correctly the led on the sensor is not glowing, does anyone have any idea why it is happening so?
I am using this sensor on a cylindrical shape glass container (4 mm diameter). It is attached to it. However, when I touch the glass container, it is sensing. It is even sensing when I shake my hand near the container. Have you faced that problem?
why my Blynk app looks different from the one in the vedio
It’s still working in 2023?
Trusted website hai kya?
Can this integrated into home assistant via esphome? Thx~
CAN I USE 12V DC CURRENT IN BOTH LED AND SWITCH
Yes. Make sure you use a 12V DC Switch.
after uploading the code , the device is being shown as offline on blynk
Blynk has released a new version. The high-level procedure is still the same. Modify code by using the inbuilt blynk example and documentation as reference.
can i impliment this using esp 8266? mwith the code given in descriptioin
Yes
hows the accuracy?
seems ok. Nice for evaluating what the MAX30102 sensor is capable of. But definitely not medical grade. Lots of improvements are required to make it medical grade like - sourcing original sensor ICs from Maxim, using professional designed PCBs and calibrating against a reputed oximeter. This project is the first step towards it.
Does it work with stainless water taink?
This is a capacitive liquid level sensor and works with non metal container wall only. There are other liquid level sensors that work with metal walls, you can try that.
@@pratheekn8249 Thank you for replying. Do you know the name of the model that works with metal container?
How can I contact? Kindly provide contact info
Were you truly at 95% sat... You wouldn't be feeling so good right now
You are absolutely right. It is a DIY Smart WiFi Oximeter not Professional Medical Grade Oximeter.
hi i keep getting error that ledc is not initialized? even though I followed exactly your provided codes. what would be issue here PLEASE HELPME
Check your connections, run I2C Scanner
hi can i request for a written codes just to send the data to serial monitor?
Use the example under Sparkfun Library
Is it normal that I get this message from arduino : spo2_algorithm: No such file or directory ??
happens when library is not installed correctly. Try to install the library again.
Can I use these Switches for AC purposes?
Yes the switch can handle AC loads. Make sure the load current is within max rating of the switch.
What code could I use in an ESP32 TTGO T-Call v1.4 module to realize this oximeter project?
The code will be the same, you may have to customize the pin definitions
Hello can distance between bottle and sensor be increased
the sensor works upto 5mm. It also has onboard sensitivity setting which can be used to tune it for different container thickness.
Hi Abhishek S , Great project. Before starting to copy this project I have following questions: Q1: Because there is so little hardware needed does this project also work via a battery ? Q2: If Yes which type of battery should that be then , could a 18650 battery do the job ? Q3: Is a Whadda WPSE473 also a good Max30102 Pulsoxymeter ? Thanks in advance. Johan
Yes. You can run it from a battery. Simplest option is use an ESP32 Development Board that runs from a lithium ion battery. You can use this board - www.probots.co.in/esp32-development-board-lite-lolin32-wifi-ble-battery-charger.html
👌🏽👌🏽👌🏽....
Hello, I am participating in a project at ENIAC college here in Brazil, and I would like to contact the team, such as an email, or website, any type of information will be of great help, thank you very much.
Proportional too high
Very high inertia...
please help me in programming part. which file i have to program in microcontroller ???????
mencak kotak amal
Dear Sir, I have made this robot acc to ur instructions on SOCIETY OF ROBOTS site. But the motors do not work. When I measured the voltage across the motor it was just 1.65V instead of 9V. Also u put an unknown resistance between green LED & 270 ohm but u hv nt mentioned its value in ckt diag. Plz help! Urgent 4 coleg project!!! Thnx!!!
super fast ok but does it follow the line ? nope :( back to the drawing board ;)
thanxxxxxxxxxxxxxxxxxxx for the link
hey u r circuit dig are right? because i cant run robot please help me dude,hey on the pin no. 29,30,31,32 are connected any register or capacitor? and on the sensor pcb,both LM327 pin on 1,7,8,14 are connected to atmega16
i like the test :P
hey can u please upload code for this ........
this hapnd in mmy clg amrita banglr blr.amrita.edu
first viewer Yaieee!!!!! pratheek i am so jealous of u man
nice
This is super fast??
is this your own creation? :p