Lenses for social distancing
What is your project?
At present humanity is knocked down by virus called COVID19, to avoid its contagion the World Health Organization among multiple precautions recommends a social distancing of at least 1 meter (3 feet) of distance between you and other people [1]. As an alternative to help solve this problem, develop lenses with a distance ultrasound sensor, with an indicator (LED) that gives a visual alert to get away from people.
Why did you decide to do it?
From my point of view this is a contribution to study and validation of the recommendations that WHO tells us to avoid the spread of COVID-19, additionally it trains us with a light alert a social approach in times of pandemic.
How does it work?
The lens has an HC-SR04 [2] ultrasonic sensor specially designed for distance measurement, among many alternatives it was chosen for its low price and low power consumption, all controlled by the Atmega 328p microcontroller and programmed with the Arduino IDE, the idea is a very economic development and easy to build since communities can adapt the majority of current lenses to the detection and alert system.
The system has an integrated battery charge sensor that can optionally include the code to emit a low battery alert.
To develop a robust code that performs 2 measurements and a comparison with the previous measurement (to avoid false alarms) before making an alert decision and thus make the decision to activate or not the light alert.
Thank you very much for the opportunity, if you want to help me financially to develop the next improved version I would really appreciate it.
Rt120474@hotmail.com
[1] https://www.who.int/es/emergencies/diseases/novel-coronavirus-2019/advice-for-public
[2] https://cdn.sparkfun.com/datasheets/Sensors/Proximity/HCSR04.pdf
?Cuál es su proyecto?
En la actualidad la humanidad esta abatida por virus llamado COVID19, para evitar su contagio la Organización Mundial de la Salud entre múltiples precauciones recomienda un distanciamiento social de al menos 1 metro (3 pies) de distancia entre usted y las demás personas [1]. Como una alternativa para ayudar a resolver este problema desarrolle unos lentes con un sensor de ultrasonido de distancia, con un indicador (LED) que da una alerta visual para alejarse de la personas.
?Por qué decidió hacerlo?
Desde mi punto de vita esta es un contribución para estudio y validación de las recomendaciones que OMS nos dice para evitar el contagio del COVID-19, adicionalmente nos entrena con una alerta lumínica un acercamiento social en tiempos de pandemia.
?Cómo funciona?
El lente tiene un sensor ultrasónico HC-SR04 [2] especialmente dise?ado para la medición de distancia, entre múltiples alternativas se escogió por su bajo precio y bajo consumo eléctrico, todo controlado por el microcontrolador Atmega 328p y programado con el IDE de Arduino, la idea es un desarrollo muy económico y fácil de construir ya que las comunidades pueden adaptar la mayorías de lentes actuales al sistema de detección y alerta.
El sistema tiene integrado un sensor de carga de batería que opcionalmente se puede incluir el código para emitir un alerte de baja batería.
Para desarrollo un código robusto que realiza antes de tomar una decisión de alerta 2 mediciones y una comparación con la medida anterior (para evitar falsas alarmas) y así tomar la decisión de activar o no la alerta lumínica.
Muchas gracias por la oportunidad, si desean ayudarme económicamente para desarrollar la siguiente versión mejorada mucho se lo agradecería.
Rt120474@hotmail.com
Lenses for social distancing

Raspberry Pi 5 7 Inch Touch Screen IPS 1024x600 HD LCD HDMI-compatible Display for RPI 4B 3B+ OPI 5 AIDA64 PC Secondary Screen(Without Speaker)
BUY NOW
ESP32-S3 4.3inch Capacitive Touch Display Development Board, 800×480, 5-point Touch, 32-bit LX7 Dual-core Processor
BUY NOW
Raspberry Pi 5 7 Inch Touch Screen IPS 1024x600 HD LCD HDMI-compatible Display for RPI 4B 3B+ OPI 5 AIDA64 PC Secondary Screen(Without Speaker)
BUY NOW- Comments(73)
- Likes(42)
-
Engineer Aug 02,2023
-
MBW13 May 14,2023
-
Engineer Apr 30,2020
-
Salvatore Raccardi Apr 27,2020
-
Engineer Apr 24,2020
-
Engineer Apr 24,2020
-
Engineer Apr 24,2020
-
Kapacita LuBos Apr 24,2020
-
Engineer Apr 23,2020
-
Engineer Apr 22,2020
-
Engineer Apr 22,2020
-
Engineer Apr 20,2020
-
Paul Apr 19,2020
-
Engineer Apr 19,2020
-
Engineer Apr 19,2020
-
Engineer Apr 17,2020
-
Rafael Telles Apr 17,2020
-
Anyelo neus Apr 16,2020
-
Engineer Apr 15,2020
-
Engineer Apr 15,2020
-
Engineer Apr 13,2020
-
Franwis Busnego Apr 13,2020
-
Engineer Apr 13,2020
-
Engineer Apr 13,2020
-
yeferson telles Apr 13,2020
-
Engineer Apr 12,2020
-
Engineer Apr 11,2020
-
Engineer Apr 11,2020
-
Engineer Apr 11,2020
-
Engineer Apr 10,2020
-
Engineer Apr 10,2020
-
Engineer Apr 10,2020
-
Germain Yepes Apr 10,2020
-
lixi guillen Apr 10,2020
-
Engineer Apr 10,2020
-
Engineer Apr 10,2020
-
Fiorella alvarado Apr 10,2020
-
Engineer Apr 10,2020
-
Diego gonsalez Apr 10,2020
-
Maria higalgo Apr 10,2020
-
Engineer Apr 10,2020
-
Engineer Apr 10,2020
- 57 USER VOTES
- YOUR VOTE 0.00 0.00
- 1
- 2
- 3
- 4
- 5
- 6
- 7
- 8
- 9
- 10
- 1
- 2
- 3
- 4
- 5
- 6
- 7
- 8
- 9
- 10
- 1
- 2
- 3
- 4
- 5
- 6
- 7
- 8
- 9
- 10
- 1
- 2
- 3
- 4
- 5
- 6
- 7
- 8
- 9
- 10

-
6design
-
6usability
-
8creativity
-
9content

-
3design
-
2usability
-
10creativity
-
8content

-
8design
-
7usability
-
9creativity
-
8content

-
8design
-
9usability
-
9creativity
-
9content

-
8design
-
10usability
-
10creativity
-
8content

-
7design
-
8usability
-
7creativity
-
7content

-
9design
-
9usability
-
10creativity
-
8content

-
10design
-
10usability
-
10creativity
-
10content

-
8design
-
8usability
-
10creativity
-
9content

-
10design
-
10usability
-
10creativity
-
10content

-
10design
-
10usability
-
10creativity
-
10content

-
10design
-
10usability
-
10creativity
-
10content

-
10design
-
10usability
-
10creativity
-
10content

-
10design
-
10usability
-
10creativity
-
10content

-
10design
-
10usability
-
10creativity
-
10content

-
10design
-
10usability
-
10creativity
-
10content

-
7design
-
6usability
-
8creativity
-
6content

-
10design
-
10usability
-
10creativity
-
10content

-
10design
-
10usability
-
10creativity
-
10content

-
10design
-
10usability
-
10creativity
-
10content

-
10design
-
10usability
-
10creativity
-
10content

-
10design
-
10usability
-
10creativity
-
10content

-
10design
-
7usability
-
10creativity
-
10content

-
10design
-
10usability
-
10creativity
-
10content

-
10design
-
10usability
-
10creativity
-
10content

-
10design
-
10usability
-
10creativity
-
10content

-
10design
-
10usability
-
10creativity
-
10content

-
9design
-
9usability
-
9creativity
-
9content

-
2design
-
1usability
-
10creativity
-
10content

-
10design
-
10usability
-
10creativity
-
10content

-
10design
-
10usability
-
9creativity
-
9content

-
10design
-
10usability
-
10creativity
-
10content

-
10design
-
10usability
-
10creativity
-
10content

-
10design
-
10usability
-
10creativity
-
10content

-
8design
-
9usability
-
10creativity
-
9content

-
10design
-
10usability
-
10creativity
-
10content

-
10design
-
10usability
-
10creativity
-
10content

-
10design
-
10usability
-
10creativity
-
10content

-
10design
-
10usability
-
10creativity
-
10content

-
10design
-
10usability
-
10creativity
-
10content

-
9design
-
9usability
-
10creativity
-
10content

-
10design
-
10usability
-
10creativity
-
10content

-
10design
-
10usability
-
10creativity
-
10content

-
10design
-
8usability
-
8creativity
-
8content

-
2design
-
1usability
-
2creativity
-
1content

-
9design
-
10usability
-
10creativity
-
9content

-
10design
-
10usability
-
10creativity
-
10content

-
10design
-
10usability
-
10creativity
-
10content

-
10design
-
10usability
-
10creativity
-
10content

-
10design
-
10usability
-
10creativity
-
10content

-
10design
-
10usability
-
10creativity
-
10content

-
10design
-
10usability
-
10creativity
-
10content

-
10design
-
10usability
-
10creativity
-
10content

-
10design
-
10usability
-
10creativity
-
10content

-
10design
-
10usability
-
10creativity
-
10content

-
10design
-
10usability
-
10creativity
-
10content

-
10design
-
10usability
-
10creativity
-
10content
More by Rafael Telles
-
Modifying a Hotplate to a Reflow Solder Station
96 0 1 -
MPL3115A2 Barometric Pressure, Altitude, and Temperature Sensor
94 0 1 -
-
Nintendo 64DD Replacement Shell
168 0 1 -
V2 Commodore AMIGA USB-C Power Sink Delivery High Efficiency Supply Triple Output 5V ±12V OLED display ATARI compatible shark 100W
329 4 1 -
How to measure weight with Load Cell and HX711
400 0 3 -
-
Instrumentation Input, high impedance with 16 bit 1MSPS ADC for SPI
516 0 0
Hello Thank you for your comment I am at your service if you need any PCB design my email is rtrtrt1974@gmail.com
Hi thank you very much for your comments, use the HC-SR04 ultrasound sensor for the max distance that can measure approximately according to my measurements 20cm to 2 meters with plus or minus 0.3 cm resolution. however I hope soon to have financing to test more sensors, I will take into account your recommendation to carry out some tests, thank you very much.
thank you very much
Thank you for the opportunity to show and promote this initiative to the world, again thank you very much
My great honor.
excelente material , buen proyecto
Muchas gracias, estoy a la orden para cualquier duda y comentario
Muchas gracias
Muchas gracias por tu apoyo
Muchas gracias
Muchas gracias espero tener apoyo para realizar una segunda versión
Muchas gracias por tu Apoyo
Muchas gracias
Muchas gracias
Muchas gracias, si es cierto la idea es que este accesorio nos ayudara a entrenarnos en el distanciamiento social
Muchas gracias espero pronto tenerlo en el mercado a un precio muy económico
Muchas Gracias Franwis
Muchas gracias
Muchas Gracias
Muchas gracias
muchas gracias, la idea es hacerlo de una manera muy económica para que todos podamos tener este accesorio para nuestra seguridad.
Muchas gracias por tu apoyo.
muchas gracias, la idea es hacer un producto muy económico para los niños y personal de seguridad, muchas gracias por tu comentario.