Name: Jongo Said (김정고)
Type: User
Company: Yonsei University (Undergrad & Master's)
Bio: Graduate student enthusiastic in Robotics, Power Electronics, Renewable Energy, EVs and ESS. Currently working in a robot making company as a HW & SW engineer.
Location: Seoul, South Korea
Blog: https://ee.yonsei.ac.kr/ee/index.do
Jongo Said (김정고)'s Projects
Controlling LED strip connected to Arduino Uno
Altium Designer libraries for schematic and PCB design
My libraries
Arduino receives angle commands from the raspberry pi ranging from 0 to196 (CW) and 0 to -196 (CCW)
Trying to access access and upload arduino programs remotely via a raspberry pi
Raspberry pi is able to send commands via input prompts to rotate the motor.
Rotating a servo motor left and right continuously
Junk dump
I have 8 LEDs and 2 photomicrosensors (right and left sensor) connected to Arduino Uno. All the 8 LEDs start in an off state, then when the right sensor is interrupted all LEDs are turned on and off at once, and when the Left sensor is interrupted then LEDs start blinking one after another
I made a simple program to blink 8 LEDs using arduino.
SPI connection between raspberry pi 4 and arduino nano rp2040 connect
Simple program using Arduino nano RP2040 connect module to blink 8 LEDs
Uploading sketches remotely from the raspberry pi to the arduino using Arduino CLI
Controlling multiple dc motors on relays and arduino uno rotating CW and CCW direction
Bing and OpenAI APIs
I'm using a unipolar 5 phases motor A2K-S544 and driver MD5-HD14 both from Autonics, Korean company. Motor rotates 90 degrees CW and 90 degrees CCW
Simple webpage to wish one of our company staffs a happy birthday
E-bike controller
Controlling Brushless DC motor (MU,MV,MW) with Hall sensor (HU, HV,HW) using arduino (MCU)
Various documents for motor design, control and its artwork
Bidirectional Bridge Motor driver with nRF24L01 on arduino
Controlling stepper, Servo and DC motors with camera hand gestures using OpenCV and Mediapipe
Cloning two raspberry pi CM4s
raspberry pi is used to control the pumps and Arduino uno is used to control WS2812B addressable LEDs.
Updated PIL (pillow), attribute 'ANTIALIAS'
In this project I'm making a manless robot to make cocktails in just few seconds. In the JSON file I clarified the recipes of each and every cocktail, including pump assignment for the ingredients. I designed a GUI using TKINTER library in which when a user selects a certain cocktail, pumps relays will be activated accordingly
Counting fingers on the hand using python
In this project I had to make an amplifier for a condenser microphone to for a remote video communication on a robot. Preamplifier is implemented by a low noise NE5532, it's output is then connected to a LM386 IC for more gain.