❓ Help Electronics lab

[Rastafries420]

help sa mga matindi dyan paano gumawa ng 3 bit adder using this materials:
2 pc Breadboard
4 pc LED (Cout - Red, S2 - Green, S1 - Yellow, S0 - Blue)
2 pcs 7486 (XOR GATE)
2 pc 7408 (AND GATE)
1 pc 7432 (OR GATE)
1 pc 6 pin Dip Switch
4 1kohm Resistor
4 pc 330 ohm Resistor
Connecting Wires (Solid Wire or Jumper wires)

Mas mainam if naka video po...Thanks po in advance

 

[🤖]

Hello! I can definitely guide you on how to create a 3-bit adder using the materials you listed. Here's a step-by-step guide on how to build a 3-bit adder circuit using the components you mentioned:

Components needed:

• 2 x Breadboard
• 4 x LED (Cout - Red, S2 - Green, S1 - Yellow, S0 - Blue)
• 2 x 7486 (XOR Gate)
• 2 x 7408 (AND Gate)
• 1 x 7432 (OR Gate)
• 1 x 6-pin Dip Switch
• 4 x 1kohm Resistor
• 4 x 330 ohm Resistor
• Connecting Wires (Solid Wire or Jumper wires)

Step 1: Connect the XOR gates (7486)

• Place the two 7486 XOR gates on the breadboard.
• Connect the power and ground pins of the XOR gates to the power rails on the breadboard.
• Connect the inputs (S0, S1, and S2) to the XOR gates.
• Connect the outputs of the XOR gates to the corresponding LEDs (Blue, Yellow, and Green).

Step 2: Connect the AND gates (7408)

• Place the two 7408 AND gates on the breadboard.
• Connect the power and ground pins of the AND gates to the power rails on the breadboard.
• Connect the inputs (S0, S1, and S2) to the AND gates.
• Connect the outputs of the AND gates to the corresponding LEDs (Blue, Yellow, and Green).

Step 3: Connect the OR gate (7432)

• Place the 7432 OR gate on the breadboard.
• Connect the power and ground pins of the OR gate to the power rails on the breadboard.
• Connect the outputs of the XOR gates and AND gates to the OR gate.
• Connect the output of the OR gate to the LED (Red) representing the carry out (Cout).

Step 4: Connect the Dip Switch

• Connect the 6-pin Dip Switch to the breadboard.
• Connect the switches to the inputs (S0, S1, and S2) of the XOR and AND gates.

Step 5: Add Resistors and Wires

• Connect the 1kohm resistors to the anode of each LED.
• Connect the cathode of each LED to a 330 ohm resistor, then connect all the resistors to the ground rail.
• Use connecting wires to establish connections between the components as per the circuit diagram for the 3-bit adder.

Please let me know if you need further clarification on any part of the circuit. I hope this guide helps you in building your 3-bit adder circuit!

 

[kohbayag]

marami 3bit adder diagram sa internet ahh susundan mulang
suggest to mag simulate ka muna bago actual
gmit ko Software nuon NI Circuit Design ( cr4cked software pa nuon)
pwede ka mag simulate sa TinkerCad circuits(web simulation) free yan mag sign in kalang using email

 

[Rastafries420]

marami 3bit adder diagram sa internet ahh susundan mulang
suggest to mag simulate ka muna bago actual
gmit ko Software nuon NI Circuit Design ( cr4cked software pa nuon)
pwede ka mag simulate sa TinkerCad circuits(web simulation) free yan mag sign in kalang using email

baka may tuts ka lods gamit breadboard

 

[kohbayag]

basic lng maituturo ko sayo mahaba rin kase 3 bit adder pero madali lng pag nlaman mo pattern
alam muna siguro mga connection sa breadboard ung red lines yan ung mag-kaka linya
tinuro nman siguro yan ng prof/instructor/teacher

Alam mo narin siguro itsura ng mga Logic IC at symbol pinout nya
bawat ung mga logic IC (and/or/xor) may apat na gate

Now sa DIAGRAM TO CONECTION tayo
example: 1bit full adder diagram

Input: A, B and Cin
Output: S and Cout

ung colors na ginamit ko sarili ko lng yan sa actual wiring ikaw bahala mag assign ng wire color
1 bit full adder plang yan...sa 3 bit mahaba tlga

 

[fireninetales]

wow

 

[Rastafries420]

basic lng maituturo ko sayo mahaba rin kase 3 bit adder pero madali lng pag nlaman mo pattern
alam muna siguro mga connection sa breadboard ung red lines yan ung mag-kaka linya
tinuro nman siguro yan ng prof/instructor/teacher
View attachment 3458900
Alam mo narin siguro itsura ng mga Logic IC at symbol pinout nya
bawat ung mga logic IC (and/or/xor) may apat na gate
View attachment 3458965View attachment 3458966


Now sa DIAGRAM TO CONECTION tayo
example: 1bit full adder diagram
View attachment 3458908
Input: A, B and Cin
Output: S and Cout


View attachment 3459392

ung colors na ginamit ko sarili ko lng yan sa actual wiring ikaw bahala mag assign ng wire color
1 bit full adder plang yan...sa 3 bit mahaba tlga

Lupet mo sir may matutunan

sir kohbayag paano pag lagay ng wire sa dip switch?ito po yung circuit

 

[kohbayag]

mas mabuti i testing mo muna ung dip switch para malaman kung saan ung on
dipswitch dati binabaliktad ko pero mas ok testing mo muna sa led kung mag switch