Uploaded October 2022 | Updated September 2026, 2 weeks ago
Cheap & Quick PCB, 3D Printing, CNC machining and fabrication services from PCBWay pcbway.com/g/v8fQIG - Hi! In this video, I will show you how to make a 4 legged spider robot, in other words a quadruped robot. It is a robot that relies on calculations to position servos and pre-programmed sequences of legs. 3D printing was used to create the mechanical parts of the robot. You can print the parts yourself or order online for 3D printing service.
Source Code and 3D stl files - pcbway.com/project/shareproject/Quadruped_Spider_Robot_3D_Printed_Parts_SG90_Servo_Motor_Arduino_Nano_10107fe3.html
Required Components:
12x SG90 Servo Motor - amzn.to/3TYPrgj
1x Arduino Nano V3 - amzn.to/3FBhApv
3x Capacitor 100uF 16V - amzn.to/3DNbcJt
1x LDO Voltage Regulator 5V/3A (Similar: MIC29310-5.0WT, LM1085IT-5.0, LM323T)
12x Header Male 2.54 1x3 - amzn.to/3fybH1A
1x 6 Pin Self-Locking Switch 8x8mm - amzn.to/3SWbQcU
1x Screw Terminal Block Connector 5mm - amzn.to/3FC8EQB
1x LED 3mm - amzn.to/3FBj6rH
1x Resistor min. 220 Ohm - amzn.to/3TZdR9J
2x 18650 Li-ion Battery - amzn.to/3zYvKO3
1x 18650 Battery Case 2 Slots - amzn.to/3fu5sMr
Required Tools:
Soldering Station - amzn.to/3TVvZkQ
Soldering Wire - amzn.to/3ST5ElX
Wire Cutter - amzn.to/3h2APy6
Silicone Soldering Mat - amzn.to/3SXpDA5
Isopropyl Electronics Cleaner - amzn.to/3frlG93
Cheap & Quick PCB, 3D Printing, CNC machining and fabrication services from PCBWay pcbway.com/g/v8fQIG - Hi! In this video, I will show you how to make a 4 legged spider robot, in other words a quadruped robot. It is a robot that relies on calculations to position servos and pre-programmed sequences of legs. 3D printing was used to create the mechanical parts of the robot. You can print the parts yourself or order online for 3D printing service.
Source Code and 3D stl files - pcbway.com/project/shareproject/Quadruped_Spider_Robot_3D_Printed_Parts_SG90_Servo_Motor_Arduino_Nano_10107fe3.html
Required Components:
12x SG90 Servo Motor - amzn.to/3TYPrgj
1x Arduino Nano V3 - amzn.to/3FBhApv
3x Capacitor 100uF 16V - amzn.to/3DNbcJt
1x LDO Voltage Regulator 5V/3A (Similar: MIC29310-5.0WT, LM1085IT-5.0, LM323T)
12x Header Male 2.54 1x3 - amzn.to/3fybH1A
1x 6 Pin Self-Locking Switch 8x8mm - amzn.to/3SWbQcU
1x Screw Terminal Block Connector 5mm - amzn.to/3FC8EQB
1x LED 3mm - amzn.to/3FBj6rH
1x Resistor min. 220 Ohm - amzn.to/3TZdR9J
2x 18650 Li-ion Battery - amzn.to/3zYvKO3
1x 18650 Battery Case 2 Slots - amzn.to/3fu5sMr
Required Tools:
Soldering Station - amzn.to/3TVvZkQ
Soldering Wire - amzn.to/3ST5ElX
Wire Cutter - amzn.to/3h2APy6
Silicone Soldering Mat - amzn.to/3SXpDA5
Isopropyl Electronics Cleaner - amzn.to/3frlG93




![Solenoid Door Lock Contol RFID Arduino
Solenoid Door Lock Contol RFID | Security Access Arduino. In this tutorial we will learn how to use the RFID RC522. So we can use an RFID system and an Arduino to open electric door lock. For example, only the person with the right information on his card is allowed to enter.
Also see this project: mXY Board - Low-Budget XY Plotter Drawing Robot Board https://youtu.be/0QjO08HNXos
Required Hardware:
Arduino Uno R3
http://bit.ly/2AXpHuw
https://amzn.to/2LZr6t4
MFRC522 RFID
http://bit.ly/340gYnG
https://amzn.to/3szTv9m
12V Selenoid Door Lock
http://bit.ly/334ieVw
https://amzn.to/3mlUsjj
Relay Module
http://bit.ly/2pBpcDE
https://amzn.to/3u7b013
12V Power Adapter
http://bit.ly/2m2GCHj
https://amzn.to/39y3Ivl
Buzzer
http://bit.ly/33koZn5
https://amzn.to/3ud2PkF
LED Kit
https://goo.gl/aDh6JN
https://amzn.to/3qxSs8O
3 in 1 Jumper Wires
http://bit.ly/2pBD9BQ
https://amzn.to/3doetmT
Mini Breadboard
http://bit.ly/35cBGRm
https://amzn.to/2M15Wea
Recommended Items:
Use Your Muscles in Project - https://amzn.to/3wdL45C
37 Sensor & Mod
ule Packages - https://amzn.to/3m66WeQ
Try this Robot Arm - https://amzn.to/3fq8DCl
Best Resin 3D Printer - https://amzn.to/39tY8KB
Arduino Compatible Kits - http://bit.ly/2J2AFF7
Banggood Spring Sale - https://bit.ly/3slMbOn
Get the Source Code, Library & Circuit Diagram
http://bit.ly/2OxKlrc
Track: Julius Dreisig & Zeus X Crona - Invisible [NCS Release]
Music provided by NoCopyrightSounds.
Watch: https://youtu.be/QglaLzo_aPk Solenoid Door Lock Contol RFID Arduino](https://i.ytimg.com/vi/tl6A7EKicjo/mqdefault.jpg)





