Yahboom Single-channel dual PWM servo control debugging board for DIY smart robotics

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Yahboom Single-channel dual PWM servo control debugging board for DIY smart robotics

Yahboom Single-channel dual PWM servo control debugging board for DIY smart robotics

Manufacturer overview

This expansion board is specially designed for PWM servos. On-board STC8G1K08A chip, without writing any programs, can control the servos in different ways by connecting to the power supply. The first method: adjusting the adjustable knob to control the servo; the second method: control the servo to enter different state modes by pressing the button. Users can power it through two 3.7V batteries or a Micro USB data cable, which is convenient and easy to carry. Makers and DIY enthusiasts should not miss this servo control board.

Manufacturer-listed features

  • On-board adjustable knob, dual servo interface, function switch button.
  • Suitable for debugging 5-8.4V PWM servos.
  • The angle of the servo can be adjusted manually without any codes.
  • Micro USB and KF301-2P two power supply methods.
  • Compatible with Lego bricks.
  • It can be used in projects such as mechanical claws, AI robotics, and robotic arms.

Configurations

Configuration names are taken from Yahboom. Included boards, memory, cameras, and accessories vary; check the exact manufacturer listing before ordering.

  • Default Title — manufacturer SKU 6000400182

Manufacturer and external purchasing

View Yahboom Single-channel dual PWM servo control debugging board for DIY smart robotics at Yahboom

External checkout, availability, price, shipping, taxes, and warranty are controlled by the seller. EAR does not take payment for this product. Current prices and stock are shown on the manufacturer site.

Related robotics learning alternatives

These serve related learning goals; they are not claimed to be interchangeable or compatible.

Source: Yahboom manufacturer product catalog, checked 2026-10-22. Descriptions, images, specifications, and datasheets used with manufacturer permission. Manufacturer claims are attributed, not independent EAR test results.