Servo Motor Tester (Third Project)

sarveshnarkar07·KiCad-Projects·03- Servo Motor Tester/Servo Motor Tester (Third Project).kicad_pcb

Servo Motor Tester (Third Project) PCB layout, top view — open source board by sarveshnarkar07

About the Servo Motor Tester (Third Project) PCB

Servo Motor Tester (Third Project) is an open source PCB design by sarveshnarkar07, published on GitHub. It is a 2-layer board measuring 31 × 27 mm, with 10 components from 10 distinct parts.

Other key parts include the NE555P. By type, the board carries 3 resistors, 2 connectors, 2 diodes, 1 IC and 1 capacitor.

It belongs with the robotics & motion designs in this gallery.

From the project

1.12V AC to DC Converter (KiCad)

A simple servo motor tester circuit using the NE555 timer IC. Generates a PWM signal to test and calibrate hobby servo motors.

Signal path: 6V DC Input → NE555 Timer → PWM Signal → Servo Output

- Input: 6V DC - Designer: Sarvesh Narkar - Tool: KiCad 10.0

Main components on the Servo Motor Tester (Third Project)

Servo Motor Tester (Third Project) bill of materials (BOM)

10 components, 10 distinct parts.

Qty	Part	Footprint	Refs
1	NE555P	DIP-8_W7.62mm	U1
1	Conn_01x02_Pin	PinHeader_1x02_P2.54mm_Horizontal	J1
1	Conn_01x03_Pin	PinHeader_1x03_P2.54mm_Horizontal	J2
1	100K	Potentiometer_Alps_RK163_Single_Horizontal	RV1
1	1N4148	D_DO-35_SOD27_P7.62mm_Horizontal	D1
1	LED	LED_D3.0mm	D2
1	22nF	C_Disc_D4.3mm_W1.9mm_P5.00mm	C1
1	3M3	R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal	R1
1	56K	R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal	R2
1	1K	R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal	R3

Servo Motor Tester (Third Project) design files

The KiCad project lives in the sarveshnarkar07/KiCad-Projects repository on GitHub; these links point at the commit this page was built from.

Servo Motor Tester (Third Project): common questions

How big is the Servo Motor Tester (Third Project) PCB?

The Servo Motor Tester (Third Project) measures 31 × 27 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Servo Motor Tester (Third Project)?

10 components, from 10 distinct parts. The full bill of materials is listed on this page.

Where can I download the Servo Motor Tester (Third Project) design files?

From the sarveshnarkar07/KiCad-Projects repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.

Can I use the Servo Motor Tester (Third Project) design in my own project?

The repository has no license, so all rights stay with sarveshnarkar07. Use it as a reference, and ask the author before reusing the design.

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