How To Make an Arduino Japanese Kotatsu (Heating Table)
How To Make ARDUINO Kotatsu! Kotatsu with ARDUINO starts from scratch, winter project! World's first guide to make Arduino kotatsu.
Components and supplies
Various screw
5V Relay Module
L bracket
Metal washer
Oil primer
Resistor 330 ohm
Character LCD i2c 16x02
Fuses socket
Resistor 10k ohm
60W Bulb
LED (generic)
Glass Body Fuses(250V 0.6~1A)
Inlet Socket(P)
Speaker: 0.25W, 8 ohms
Push Switch
Cover type Toggle Switch
3P Terminal Block
Shrinkable tube
Arduino Nano R3
500Ω Adjustable Resistance
Smartphone 5V Charger
UL1007 AWG24
Inlet Socket(N)
Corner bracket
Steel basket
Finish oil
Rocker Switch
60℃ Bimetal Sensor
Thermistor Sensor
Rubber tree (solid wood)
Tools and machines
Hand saw
Electric Trimmer
Soldering iron (generic)
Rubber hammer
Hand drill
Digilent Screwdriver
Electric miter saw
Electric saending
Project description
Code
SIMP TEAM's Kotatsu MK1.zip
arduino
Please Download the file and unzip it.
SIMP TEAM's Kotatsu MK1.zip
arduino
Please Download the file and unzip it.
Downloadable files
Kotatsu Mainbox
It is the main board and controls all of it.
Kotatsu Mainbox

Remote Control Box
This is the remote control needed to activate the Kotatsu.
Remote Control Box

Remote Control Box
This is the remote control needed to activate the Kotatsu.
Remote Control Box

Full circuit
This is Kotatsu's Circuit Diagram.
Full circuit

Kotatsu Mainbox
It is the main board and controls all of it.
Kotatsu Mainbox

Full circuit
This is Kotatsu's Circuit Diagram.
Full circuit

Documentation
Kotatsu Frame 1
Kotatsu Frame
Kotatsu Frame 1

Kotatsu Frame 3
Kotatsu Frame
Kotatsu Frame 3

Remote Control Box Frame 5
Remote Control Box Frame
Remote Control Box Frame 5

Principle of Kotatsu
Principle of Kotatsu

Kotatsu Frame 8
Kotatsu Frame
Kotatsu Frame 8

Remote Control Box Frame 1
Remote Control Box Frame
Remote Control Box Frame 1

MainBox Frame 3
MainBox Freame
MainBox Frame 3

Remote Control Box Frame 4
Remote Control Box Frame
Remote Control Box Frame 4

MainBox Frame 1
MainBox Freame
MainBox Frame 1

Kotatsu inner Device
Kotatsu inner Device
Kotatsu inner Device

Kotatsu Frame 5
Kotatsu Frame
Kotatsu Frame 5

Kotatsu Frame 3
Kotatsu Frame
Kotatsu Frame 3

MainBox Frame 2
MainBox Freame
MainBox Frame 2

MainBox Frame 1
MainBox Freame
MainBox Frame 1

Kotatsu Frame 8
Kotatsu Frame
Kotatsu Frame 8

Kotatsu Frame 7
Kotatsu Frame 7

Kotatsu Frame 2
Kotatsu Frame
Kotatsu Frame 2

Incandescent Lamp(bulb)
Incandescent Lamp(bulb)
Incandescent Lamp(bulb)

Remote Control Box Frame 3
Remote Control Box Frame
Remote Control Box Frame 3

MainBox Frame 4
MainBox Freame
MainBox Frame 4

Kotatsu Frame 6
Kotatsu Frame
Kotatsu Frame 6

MainBox Frame 3
MainBox Freame
MainBox Frame 3

Remote Control Box Frame 4
Remote Control Box Frame
Remote Control Box Frame 4

Kotatsu Frame 5
Kotatsu Frame
Kotatsu Frame 5

Kotatsu Frame 4
Kotatsu Frame
Kotatsu Frame 4

Remote Control Box Frame 1
Remote Control Box Frame
Remote Control Box Frame 1

Remote Control Box Frame 5
Remote Control Box Frame
Remote Control Box Frame 5

Kotatsu Frame 1
Kotatsu Frame
Kotatsu Frame 1

Remote Control Box Frame 2
Remote Control Box Frame
Remote Control Box Frame 2

Kotatsu inner Device
Kotatsu inner Device
Kotatsu inner Device

MainBox Frame 2
MainBox Freame
MainBox Frame 2

Kotatsu Frame 2
Kotatsu Frame
Kotatsu Frame 2

Incandescent Lamp(bulb)
Incandescent Lamp(bulb)
Incandescent Lamp(bulb)

Remote Control Box Frame 2
Remote Control Box Frame
Remote Control Box Frame 2

Remote Control Box Frame 3
Remote Control Box Frame
Remote Control Box Frame 3

MainBox Frame 4
MainBox Freame
MainBox Frame 4

Kotatsu Frame 6
Kotatsu Frame
Kotatsu Frame 6

Kotatsu Frame 4
Kotatsu Frame
Kotatsu Frame 4

Principle of Kotatsu
Principle of Kotatsu

Comments
Only logged in users can leave comments