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Hey i am creating a keypad for a project and i want to use only one picaxe input for 10 buttons (0-9), i was thinking that i could just connect them all to a different value resistor and then use the input as a variable, eg: main: readadc 2, b0 if b0<10 then valZERO if b0>10 and b0<20...

Iv wired up a simple circuit to test my new 18x chip, the chip is programmed to turn output 7 on when input 6 is on, output 7 is connected to an LED with a 220R resistor, the circuit is wired correctly becasue i used the same one for a 18A chip and it worked but when i turn it on the LED comes...

hey guys, im an electronics student doing AS electronics and im trying to get used to using PICAXE for a project so i set myself some problems to try and solve. this one is basically a car park which has 20 spaces, so i wrote the following: symbol counter = b0 symbol in = 1 symbol out = 2...