crwdns312118:0crwdne312118:0

crwdns256162:0crwdne256162:0

crwdns256164:0crwdne256164:0

crwdns260052:0crwdne260052:0

crwdns256170:0crwdne256170:0

• crwdns260058:0crwdne260058:0 crwdns260060:0crwdne260060:0 crwdns260062:0crwdne260062:0
• crwdns260064:0crwdne260064:0
• crwdns260066:0crwdne260066:0
• crwdns260068:0crwdne260068:0
• crwdns260070:0crwdne260070:0 crwdns260072:0crwdne260072:0

crwdns260074:0crwdne260074:0

• crwdns260076:0crwdne260076:0 crwdns260078:0crwdne260078:0
• crwdns260080:0crwdne260080:0 crwdns260082:0crwdne260082:0 crwdns260084:0[1]crwdne260084:0
• crwdns260086:0crwdne260086:0 crwdns260088:0crwdne260088:0
• crwdns260090:0crwdne260090:0

crwdns260092:0crwdne260092:0

• crwdns260094:0crwdne260094:0
• crwdns260096:0crwdne260096:0
• crwdns260098:0crwdne260098:0

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crwdns260102:0crwdne260102:0

1from microbit import *
2import radio
3radio.config(group=1, power=1)
4radio.on()
5
6while True:
7    radio.send('1')
8    sleep(200)
9

crwdns260104:0crwdne260104:0

1from microbit import *
2import radio
3radio.config(group=1)
4radio.on()
5light = Image(5,5) # create an empty image
6
7# function to map signal stength to LED brightness
8def map(value, fromMin, fromMax, toMin, toMax):
9    fromRange = fromMax - fromMin
10    toRange = toMax - toMin
11    valueScaled = float(value - fromMin) / float(fromRange)
12    return toMin + (valueScaled * toRange)
13
14while True:
15    message = radio.receive_full()
16    if message:
17        signal = message[1]
18        brightness = map(signal, -98, -44, 0, 9)
19        light.fill(round(brightness))
20        display.show(light)
21

crwdns260106:0crwdne260106:0

• crwdns260108:0crwdne260108:0
• crwdns260110:0crwdne260110:0
• crwdns260112:0crwdne260112:0 crwdns260114:0crwdne260114:0
• crwdns267250:0crwdne267250:0
• crwdns260118:0crwdne260118:0 crwdns260120:0crwdne260120:0