Kit 3: RAM and program counter
Kit 3: RAM and program counter

Kit 3: RAM and program counter

Regular price
$89.99
Sale price
$89.99
Shipping calculated at checkout.

This is the third kit in a set of four kits. In this kit, you'll build the 8-bit computer's RAM module and program counter.

You should have already built the modules from the first two kit before starting this kit. This kit does not include a power supply and only two more spools of jumper wire since you will continue to use the ones included in the first two kits. Otherwise, you will need to provide a 5-volt power supply and perhaps some additional jumper wire of your own.

Kit includes:

4 Breadboards (High quality 830-point)
1 Green hookup wire 25ft
1 Yellow hookup wire 25ft
1

74LS00 quad NAND gate
2

74LS04 hex inverter
4

74LS157 quad 2-1 line mux
1

74LS161 4-bit binary counter
1

74LS173 4-bit D register
2

74189 64-bit RAM
2

74LS245 8-bit bus transceiver
1

Momentary tact pushbutton
1

SPDT slide switch
1

4-position DIP switch
1

8-position DIP switch
20

220Ω resistors
5

1kΩ resistors
10

Red LEDs
10

Green LEDs
10

Yellow LEDs
5

0.01µF capacitors

5

0.1µF capacitors

 

Note: Full assembly instructions are provided through the YouTube videos. There is no additional material included with the kit.