additional projects — Project Pages

Use Nextion displays with XOD

Use Nextion displays with the XOD visual programming language.

Additional ProjectsGuest UserOctober 5, 2021software, xod, touchscreen, additional projects, Arduino, Arduino Mega 2560, slide potentiometer, rotary potentiometer, servo motor, sg90, NX8048K070

Access ESP32 non-volatile storage using XOD

Store and retrieve data from the ESP32's non-volatile storage using no-code programming.

Additional ProjectsGuest UserSeptember 25, 2021software, xod, additional projects, lcd screen, 16 x 2 lcd, ESP32, wifi, thingSoC ESP32 WiFi Module

No-Code Automotive Gauge

Program an Arduino to operate an X27-589 stepper motor using the XOD visual programming language.

Additional ProjectsGuest UserJune 21, 2021xod, software, additional projects, Arduino Uno, Arduino, stepper motor, X27-589, slide potentiometer, motor driver

Can triboelectricity enhance plant growth?

We incorporated a simple and low-cost triboelectric generator to harvest mechanical energy from peristaltic pumps, and enhance plant growth

Additional ProjectsGuest UserJune 21, 2021lab instruments, instrumentation, plants, additional projects, pump, peristaltic pump, ph-4502C, Arduino, Arduino Uno, pH sensor, current sensor, ACS712, sensor

Incorporating GPS and solar-power to environmental sensors

We developed a solar-powered sensing device, able to determine and track key environmental parameters in real time.

Characterisation of soil properties using a simple device

We developed a simple, low-cost equipment for the study of soil chemistry and morphology using an arduino microcontroller.

Additional ProjectsGuest UserApril 11, 2021plants, environmental monitoring, lab instruments, additional projects, Arduino Uno, Arduino, pump, peristaltic pump, motor driver, colour sensor, sensor, TCS34725, led, neopixel

A Low-Cost Potentiostat for Sensing Applications

We report a handheld, portable potentiostat with a user-friendly interface for electrochemical sensing using a wireless power supply.

Additional ProjectsGuest UserMarch 30, 2021lab instruments, plants, environmental monitoring, wio terminal, additional projects, Wio, humidity sensor, Soil Moisture Sensor with Corrosion Resistance Probe, soil sensor, sensor, DAC, MCP4725, air quality sensor, temperature sensor, air pressure sensor, BME680

Comparing soil moisture sensors for smart irrigation systems

In this project, different sensors for the quantification of water availability in plans are compared for smart irrigation applications.

Spectrophotometer for chlorophyll analysis

Plant and algae health can be determined by measuring its chlorophyll levels with a non-expensive Arduino Uno-based spectrophotometer.

Additional ProjectsGuest UserNovember 15, 2020lab instruments, plants, additional projects

Microreactor heating and airflow circuits

Design and testing of alternative air heating and recirculation systems for low-cost instruments for molecular diagnosis and DNA engineering.

Additional ProjectsGuest UserJuly 15, 2020xod, 3d printing, lab instruments, instrumentation, DNA, molecular biology, airflow reactor, touchscreen, additional projects

Modular Microreactors

Testing designs for low-cost microreactors for biological diagnostics and DNA engineering.

Additional ProjectsGuest UserJune 26, 2020xod, 3d printing, lab instruments, instrumentation, airflow reactor, DNA, molecular biology, additional projects

Heatsinks for Microreactor Temperature Control

Testing different heatsinks for temperature control by forced air convection in low cost microreactors.

Additional ProjectsGuest UserJune 20, 2020xod, 3d printing, lab instruments, instrumentation, airflow reactor, additional projects

Radial Airflow Incubator

Design of a low cost incubator with heated radial airflow for molecular diagnostics.

Additional ProjectsGuest UserJune 9, 2020xod, 3d printing, lab instruments, instrumentation, airflow reactor, touchscreen, additional projects

AirLoop I

Attempt to build an ultra-low cost molecular reactor, using computer controlled recirculating air.

Additional ProjectsGuest UserMay 6, 2020xod, lab instruments, instrumentation, 3d printing, airflow reactor, additional projects

Programmable Test-Rig

Development of an open, easily programmable platform for control and testing of prototype instrumentation.

Additional ProjectsGuest UserApril 8, 2020lab instruments, field instruments, airflow reactor, instrumentation, xod, touchscreen, additional projects

Biomaker: Universidad Veracruzana, Xalapa

Training workshop and project prototyping at the Instituto de Biotecnología y Ecología Aplicada at Universidad Veracruzana, Xalapa, Mexico.

Additional ProjectsGuest UserApril 7, 2020engagement and education, outreach, additional projects

Colorimeter for Urinalysis

A inexpensive colorimeter to check for pH, concentration and turbidity of urine.

Additional ProjectsGuest UserMarch 3, 2020xod, biomedical, additional projects

Sensor for Mercury Detection in Water

Low-cost sensor for measuring mercury levels in water bodies at mining and industrial areas in Ghana.

Additional ProjectsGuest UserMarch 2, 2020environmental monitoring, xod, field instruments, instrumentation, additional projects

Kumasi Hive - Biomaker Touchscreen Buildathon

2-day training effort to learn the Biomaker XOD-Arduino system and programming of touchscreens for custom bioinstrumentation.

Additional ProjectsGuest UserMarch 1, 2020engagement and education, outreach, touchscreen, additional projects

HACvision

Managing Human Animal Conflict using smart imaging and low-cost hardware.

Additional ProjectsGuest UserFebruary 4, 2020environmental monitoring, field instruments, software, additional projects

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