Jonathan Pereira's Projects
🚗 LM555 generates a car/bike/bicycle/scooter horn sound which is amplified by LM386
🎹 An electronic piano that uses the 555 to generate eight different piano notes.
⌛ Control a relay connected device for a period of 1 to 100 seconds using a 555
🔒 A Smartphone Controlled Password based Bluetooth Door Lock using the 8051 Microcontroller
Python code to use the ADS1015 and ADS1115 analog to digital converters with a Raspberry Pi or BeagleBone black.
🌱 Urban Self Sustaining Windowsill Planter
Performing Basic Image Processing & Analysis using the MATLAB Image Processing Toolbox
Physical Bitcoin Stat Ticker
An Electronic Timer which can count from 15sec to 24hr using a CD4060
Anchor/Tag Configuration using Decawave DWM1000 UWB radios | Indoor Localization
I2C | Programmable Internal Memory | PWM Dimming Control | Master Fader | Execution Engines | Altium PCB | ARM-M4 | STM32 | C
A component library providing a Pillow-compatible drawing canvas, and other functionality to support drawing primitives and text-rendering capabilities for small displays on the Raspberry Pi and other single board computers.
Melody Generator using RTS 993-9A
LED lights that are controlled by music levels
📈 Gathers & Plots the Google Ngram Graph for any Ngram in Python
Classify images of Diseased Rice Leaves using Convolutional Neural Networks
🔌 Load Monitoring and Energy Disaggregation on a RasPi
Single Axis Solar Tracker without Microcontroller
Tweeting Weather Iot STation using the Intel Edison
🚓 Police Siren 🚒 Fire Engine Siren 🚑 Ambulance Siren
🎼 Melody generators for Car/Scooter Reverse | Doorbell | Telephone | Toys
VHDL Practice Examples with Testbenches, Questa Simulation and Pyxis Layout
🌋 An Internet connected physical indicator that visualizes Volcanic alert levels
React
Typescript
Django
Laravel
Facebook
Microsoft
Google
Alibaba
D3
Tencent