The reminder robot created by three students of the ninth grade in Pelotas, Rio Grande do Sul, was developed to help the aged and sufferers who want to take drugs at set instances. The prototype emits sound, lights up, exhibits directions on the display screen, and releases the treatment drawer on the scheduled time.
According to a GZH report printed on 07/01/2026, the mission was made by Sara Machado, Anthonela Xavier, and Marina Costa, from the Nossa Senhora de Lourdes Municipal Elementary School, underneath the steerage of Professor Cleber Garcia. The proposal can be introduced on July 9 and 10 at Robopel 214, an occasion of robotics, programming, and innovation promoted by Pelotas Technology Park.
Idea was born throughout trip and have become a robotics mission
The concept for the reminder robotic got here up in the course of the summer time trip. Before the college break, Professor Cleber Garcia proposed that the scholars return to courses with mission solutions to develop all year long.
After researching related options, Sara Machado introduced the tools proposal. She instructed GZH that she discovered the same mission, designed the mannequin in the course of the trip, and introduced the concept to the professor when courses resumed. The central level was to rework a easy commentary right into a useful prototype inside the faculty.
Three college students shared the development of the tools
After the concept was accepted, the scholars divided the event levels. Sara and Marina Costa had been accountable for the bodily construction of the robotic, together with meeting, portray, and the opening mechanism of the drawer the place the treatment is saved.
Anthonela Xavier took on the programming and digital a part of the prototype. She defined that programming required consideration, analysis, and consulting boards to perceive the functioning of the elements. This division exhibits a standard dynamic in maker tasks: every pupil takes on a technical half and the outcome relies on the mixing between construction, code, and electronics.
Arduino controls mild, sound, show, and computerized drawer
The reminder robotic was developed with an Arduino controller, a know-how broadly utilized in instructional automation and robotics tasks. The system is pre-programmed by a member of the family or caregiver with the instances the drugs needs to be administered.
When it’s time for the dose, the tools triggers a sound alert, prompts a flashing mild, and shows directions on an LCD display screen. After the person presses a button, a drawer opens mechanically, permitting entry to the saved treatment. The logic of the prototype is to cut back the chance of forgetting by way of visible, auditory alerts, and easy mechanical motion.
Prototype has just one drawer to take a look at the idea
The present model has just one compartment for medicines. According to Professor Cleber Garcia, the selection was strategic: earlier than creating a bigger and extra advanced tools, the aim was to show that the system labored.
He defined that it might be attainable to try a model with a number of drawers, however the precedence was to display the scholars’ skill to develop the know-how. This care is vital as a result of it positions the robotic as a faculty prototype, not as a medical product prepared for industrial use.
Structure makes use of recycled filament packaging
The equipment structure makes use of recycled filament packaging for a 3D pen. The reuse of the fabric helped form the prototype and reinforces the standard experimentation logic of maker labs.
The college students, nevertheless, intend to exchange this construction with a picket field produced by them. The change would deliver the reminder robotic nearer to the initially idealized mannequin. The enchancment within the end exhibits that the mission continues to be within the growth part, however already proves the essential performance of the concept.
Maker Lab supported the event
The robotic was created within the faculty’s Maker Lab, carried out by way of the More Science at School program. The house options 3D printers, robotics kits, and instruments that permit college students to rework concepts into prototypes.
This setting is essential for tasks like this as a result of it brings concept nearer to observe. Instead of studying know-how solely on paper, the scholars had been in a position to take a look at elements, make errors, modify, and assemble an answer with concrete software in on a regular basis life.
Robopel 214 will showcase the mission
The mission can be introduced on July 9 and 10 throughout Robopel 214, an occasion promoted by Pelotas Technology Park. The program focuses on robotics, programming, and innovation, bringing collectively initiatives associated to training and know-how.
For the scholars, the presentation represents a chance to showcase the event of the prototype exterior the classroom. The occasion additionally helps give visibility to faculty tasks that deal with know-how as a instrument to clear up actual issues, not simply as topic content material.
CNPq scholarships strengthen scientific trajectory
In addition to the expertise within the Maker Lab, Sara, Anthonela, and Marina obtained scientific initiation scholarships from the National Council for Scientific and Technological Development, CNPq, lasting one yr.
For Professor Cleber Garcia, the scholarship at this stage of coaching is critical. He instructed GZH that the scholars present curiosity within the scientific subject and that the aim is to present circumstances for them to proceed growing this potential. The mission, due to this fact, additionally serves as an entry level for analysis nonetheless in elementary faculty.
Simple know-how targets an on a regular basis downside
The appropriate administration of treatment relies on timing, consideration, and routine. The reminder robotic goals to tackle this level by providing a sound alert, warning mild, and bodily launch of the drugs on the scheduled time.
Even so, the tools shouldn’t be handled as an alternative choice to medical, household, or skilled supervision. The finest perspective is to see it as an academic assist answer, able to displaying how robotics and programming can help in easy day by day care duties.
Project exhibits potential of faculty innovation
The case of Pelotas exhibits that faculty tasks can transcend technical workouts. With Arduino, LCD show, mild, sound, and an computerized drawer, the scholars created a useful answer for a recognizable downside in lots of households.
The benefit lies in combining accessible know-how with an on a regular basis want. When the college offers a laboratory, steerage, and house to take a look at concepts, robotics ceases to be only a competitors and turns into a instrument for social impression.
What this robotic reveals about science in class
The reminder robot developed by Sara Machado, Anthonela Xavier, and Marina Costa exhibits how innovation can emerge from a municipal faculty, with trainer steerage, maker tools, and a need to clear up a sensible downside.
The query stays whether or not extra colleges ought to have such laboratories to rework college students’ concepts into actual prototypes. Do you imagine tasks like this may deliver younger folks nearer to science and in addition assist create helpful options for on a regular basis life? Leave your opinion within the feedback.