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          Oku Electronics

          Oku Electronics

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          1. Home
          2. Projects, Tips & Guides

          Category: Projects, Tips & Guides

          Building a Stable Power Supply: How to Smooth Voltage with a Capacitor

          28th November 2025

          Smoothing the Output of a Full-Wave Bridge Rectifier

          Read more about Building a Stable Power Supply: How to Smooth Voltage with a Capacitor

          Mastering the Basics: How a Full-Wave Bridge Rectifier Converts AC to DC

          28th November 2025

          Read more about Mastering the Basics: How a Full-Wave Bridge Rectifier Converts AC to DC

          Product categories

          • 3D printers & Accessories (43)
          • Arduino & Microcontrollers (30)
          • Books & Softwares (6)
          • Discrete & SMD components (139)
          • Educational & Maker Kits (37)
          • IoT Boards & Wireless Modules (51)
          • LCD Displays & LEDs (35)
          • Motors & Pumps (48)
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          • Prototyping (143)
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          • Sensors, Modules & Shields (218)
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          Latest Products

          • Blue DIY 4-DOF Acrylic Robot Manipulator Mechanical Arm Kit (Without Servo Motors & Controller Board) Blue DIY 4-DOF Acrylic Robot Manipulator Mechanical Arm Kit (Without Servo Motors & Controller Board) ₵85.00
          • Bambu Lab AMS - Automatic Material System Bambu Lab AMS - Automatic Material System ₵7,499.00
          • Bambu Lab AMS Lite – Automatic Material System Bambu Lab AMS Lite – Automatic Material System ₵6,800.00
          • ACEBOTT Lumi Figures – Interactive STEM Smart Lighting & Programming Kit ACEBOTT Lumi Figures – Interactive STEM Smart Lighting & Programming Kit ₵388.00
          • ACEBOTT Football Arena Kit for TinkerBott Robot Car ACEBOTT Football Arena Kit for TinkerBott Robot Car ₵1,088.00
          • ACEBOTT ESP32 Advanced Development Kit – 26-in-1 Electronic Sensor Project Learning Kit ACEBOTT ESP32 Advanced Development Kit – 26-in-1 Electronic Sensor Project Learning Kit ₵1,268.00

          Featured Products

          • 37-in-1 Sensor Kit v2.0 – Arduino & Raspberry Pi Compatible 37-in-1 Sensor Kit v2.0 – Arduino & Raspberry Pi Compatible ₵385.00
          • SN-390 Adjustable PCB Holder Printed Circuit Board Jig Fixture Soldering Stand Clamp Repair Tool SN-390 Adjustable PCB Holder Printed Circuit Board Jig Fixture Soldering Stand Clamp Repair Tool ₵280.00
          • 2.42-inch OLED display with I²C interface 2.42-inch OLED display with I²C interface ₵219.00
          • Raspberry Pi 5 Model 2GB with Official 27W USB-C PD Power Supply Raspberry Pi 5 Model 2GB with Official 27W USB-C PD Power Supply ₵1,498.00
          • Bambu Lab P1S 3D Printer Bambu Lab P1S 3D Printer ₵14,999.00 Original price was: ₵14,999.00.₵13,999.00Current price is: ₵13,999.00.
          • Bambu Lab A1 Combo 3D Printer Bambu Lab A1 Combo 3D Printer ₵14,499.00 Original price was: ₵14,499.00.₵12,499.00Current price is: ₵12,499.00.

          Top Selling Products

          • 2- Pin Terminal Block 2- Pin Terminal Block ₵1.50
          • 9V Battery Connector with Wire Leads – 10cm Length 9V Battery Connector with Wire Leads – 10cm Length ₵4.00
          • 5V Active Buzzer with Oscillating Source 5V Active Buzzer with Oscillating Source ₵6.00
          • Male to female jumper wires 40pcs-20cm Male to female jumper wires 40pcs-20cm ₵16.00
          • Hi-Watt 9v Battery Hi-Watt 9v Battery ₵6.00
          • Female Pin header 2.54mm Female Pin header 2.54mm ₵3.00

          On-Sale Products

          • Bambu Lab P1S 3D Printer Bambu Lab P1S 3D Printer ₵14,999.00 Original price was: ₵14,999.00.₵13,999.00Current price is: ₵13,999.00.
          • Bambu Lab A1 Combo 3D Printer Bambu Lab A1 Combo 3D Printer ₵14,499.00 Original price was: ₵14,499.00.₵12,499.00Current price is: ₵12,499.00.
          • Geeetech THUNDER High-Speed 3D Printer – Up to 300mm/s Printing Speed Geeetech THUNDER High-Speed 3D Printer – Up to 300mm/s Printing Speed ₵9,900.00 Original price was: ₵9,900.00.₵8,500.00Current price is: ₵8,500.00.
          • 168pcs Colorful Heat Shrink Tubing Insulation 168pcs Colorful Heat Shrink Tubing Insulation ₵95.00 Original price was: ₵95.00.₵65.00Current price is: ₵65.00.
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