10 UART0:CLS:?"MIDI DRUMS"
15 BPS31250
20 P="12345678QWERTYUIASDFGHJKZXCVBNM,"
30 FORI=0TO8*4-1:LCI%8*2,I/8*2+4
40 IF RND(3)=0 ?"O" ELSE ?"."
50 NEXT
60 W=10
70 BPS31250:N=0
75 LC 0,14:?"WAIT:";DEC$(W,3)
80 LCN*2,12:?"^"
90 UART1:LC0,-1:FORI=0TO3
92 IF SCR(N*2,I*2+4)=79 ?CHR$(#90+I,1,1);
94 NEXT:UART0
100 WAIT W
110 LCN*2,12:?" "
120 N=(N+1)%8
130 K=INKEY()
140 IF K=UP W=W-1
150 IF K=DOWN W=W+1
160 IF K=SPACE GOTO30
170 IF K GOSUB300
180 IF K=8 FORI=0TO8*4-1:LCI%8*2,I/8*2+4:?".":NEXT
200 GOTO 75
300 FORI=0TO8*4-1:IF ASC(P+I)=K LCI%8*2,I/8*2+4:IF SCR()=79 ?"." ELSE ?"O"
310 NEXT:RETURN
5. Enjoy! 楽しむ！
How to play - 演奏法
1-8 Q-I A-K Z-, - Make the PATTERN (キーボードのキーで音を置いたり取ったり)
SPACE - RANDOM PATTERN (スペースでランダムパターン)
Backspace - CLEAR PATTERN (バックスペースでパターンクリア)
Cursor UP - Up the Tempo (上キーでテンポアップ)
Cursor DOWN - Down the Tempo (下キーでテンポダウン)
Comming soon MIDI I/O kit for IchigoJam! MIDI入出力キットも準備中！
This is a simple clone of machine to check the hearing ability.
Can you hear the tone of 1kHz or 4kHz? Aim SCORE:100!
1 'SOUND CHK
10 ?"PRESS BTN IF YOUR HEAR!"
20 S=100
30 WAIT RND(180)+60
40 PWM3,50,100:CLT
50 IF BTN() "?NG":END
60 IF BTN()=0 CONT
70 PWM3,0:S=S-TICK()+8
80 WAIT RND(180)+60
90 PWM3,12,25:CLT
100 IF BTN() "?NG":END
110 IF BTN()=0 CONT
120 PWM3,0:S=S-TICK()+8
130 ?"SCORE:";S
You can sound the sounder by PWM also.
Put your sounder GND-OUT3 of CN3.
"PWM3,50,100" means 1kHz (period 1msec = 0.01msec * 100) / "PWM3,12,25" means 4kHz (period 0.25msec)
To tell the truth, you have to shape the sound wave to sine wave. Try it!
I went to Ishikawa KOSEN to share students how fun to create.
OPENDATA, IoT, AI, VR and MR.
In this society there are massive exciting tools around you.
Be the creator!
Touch with society. Create something.
40 students programmed on IchigoJam-ap in this class!
I met a student who love to create! He introduced me many games he made!
Publish your original apps on GitHub as next step!
(see: "2012 ced #game" I created games in JavaScript)
He also retouch that IchigoJam game quickly!
I asked to 2nd grade students "do you like computers?".
3rd grade students were making game controller with the Ishikawa KOSEN original board.
I envy Ishikawa KOSEN. There are a lot of electronic parts for free!
Resistor's color number on the steps!
Koshino's room demo1: Intercative Projection maping Temari
You can touch the Temari by your shadow.
Koshino's room demo2: Interactive Waterfall with the lasor sensor
Thank you for fun lunch with KOSEN students and Koshino-san!
I added an IchigoJam print "Pedestrian Signal" as first step of electronics.
"SIGNAL" (on IchigoJam print)
