Best Immersion Gold Pcb

2 Pieces MPU-9250 GY-9250 9-Axis 9 DOF 16 Bit Gyroscope Acceleration Magnetic Sensor I2C SPI 3-Axis Gyroscope Accelerometer Magnetometer Sensor Module

Basic information: module model: GY-9250.
Power supply: 3-5V (internal low dropout voltage regulator).
Communication: standard IIC communication protocol.
Internal structure: this module uses the MPU-9250, and combines a 3-axis gyroscope, a 3-axis accelerometer and a 3-axis magnetometer which are integrated into a single QFN package.
Reliable chip: the MPU-9250 integrates a 3-axis magnetometer AK8963, which features smaller size compared to previous generation and sensitivity improvement with 0.15 μT/ LSB.
The 16-bit AD converter is embedded in the chip, with 16-bit data output.
Quality process: the 9-axis sensor module features the immersion gold PCB, which uses the machine welding process to make it work fine.
Applications: DTV and set-top boxes are applied to internet connection.
Wearable sensors are applied to fitness equipment and sports.

1. PCI-E 4X high-speed stability, PCI Express 3.0 architecture, single-channel (X1) unidirectional broadband theoretical speed is close to 1GB / S, the product 4 channel (X4) two-way broadband theoretical speed up to 8GB / S..
2. Explosion-proof solid capacitors, all solid capacitors, high performance, high quality electronic components, solid capacitors, environmental protection, low impedance, high and low temperature stability..
3.M-KEY High-quality with elastic connector makes the contact more stable, intelligent LED indicator, always flashes when plugged in cartoon, flashes when reading and writing..
4. Thickened immersion gold PCB card, gold-plated version is more durable and stable than tin-plated board, especially for high-speed signal transmission with better continuity and stability..
5. Installation method: 1. Insert the corresponding interface obliquely. 2. Fix the screw hole of the tail. 3. Insert the conversion card into the PCIE interface of the main board and fix it with screws..

♪【Headphone Amplifier】 The headphone amp refer to well-known foreign brands,optimize and add OP Amp diffuser circuit, that maintain sound....
♪【ASRC Transmission】Adopts USB ASRC transmission technology,support smartphone OTG directly drive.Sampling rate up to 24Bit/96kHz. DAC-X3PRO is....
♪【USB Power Supply】Adopts USB power supply adaptive technology.Inserted separately USB cable, it can be automatically converted to USB power....
♪【Support Smartphone OTG Drive】Support smartphone OTG drive,it can meet to listen HiFi music anytime and anywhere.DAC-X3PRO is a....
♪【High-Class Components】USB dac adopts PCB board which uses black immersion gold craft and high-class electronic components,such as classical....

EarMen Eagle is a high-performance pocket-friendly USB DAC and Headphone Amp. It plays all 32bit/384kHz formats including PCM, DXD and DSD, and is....
Featuring Audiophile SABRE DAC - Powered by ESS ES9281, which provides high-end audio performance with distortion plus noise (THD+N) less than 0.002%,....
Low-Noise Design - EarMen Eagle uses Super LOW ESR tantalum capacitors, high grade components in the power-supply, and 4 layer gold plated PCB....
Gold plated PCB - EarMen Eagle’s PCB is 4 layer gold-plated and manufactured in-house using CNC drilling and pattern plating techniques. This....
Design - After many years of experience in the audio industry, our engineers have used their knowledge to develop a device that will provide you with....

This MEGA Sensor Shield V2.0 dedicated sensor expansion board assembly market a variety of advantages in one of the expansion board design, PCB Immersion Gold processing technology..
Board not only all digital and analog interface to the steering gear line order form extended out, but also ad hoc Bluetooth module communication interface, SD card module communication interface, APC220 wireless RF module communication interface, and RB URF v1.1 ultrasonic sensor interface, independent expansion a more easy and convenient..
For beginners, do not have to worry about cumbersome and complex circuit connection, will simplify this circuit sensor expansion board in the true sense, it can often be easily connected with the sensor..
A sensor requires only a general 3P sensor cable (regardless of digital cable and analog cable), complete the circuit connection, the preparation of the corresponding program downloaded to MEGA controller reads the sensor data, or receive wireless module back pass data through the arithmetic processing, the final easy to complete your own interactive works..
Sensor Shield allows you to connect to various modules like sensors, servos, relays, buttons, potentiometers..

Breadboard PCB for any type Raspberry Pi GPIO..
Gold plated finish prevents oxidation, High quality Gold finish for easy soldering..
All holes are through-plated for strength.Hole spacing 2.54mm.
5PCS Mini Gold Plated Finish Solder-able Breadboard PCB Diy Kit.Packed with the high quality box..

✅This board is especially useful for preserving a prototype or experiment you just created on a solder-less breadboard by soldering all the pieces in place..
✅Suitable for a variety of MCU boards, compatible with Arduino Nano, ESP8266, NodeMCU, etc.
suitable for various DIP type components.
suitable for any type of Raspberry Pi GPIO breadboard PCB..
✅Gold plated finish to prevent oxidation, high quality gold finish for easy soldering,and all holes are through-plated for mounting strength.
✅5pcs 2.05"x3.5" PCB Solder-able Breadboard + 2pcs 2.0"x1.5" mini PCB Solder-able Breadboard for prototyping and transferring,Black.
✅Lead-free and RoHS compliant for longer shelf life.

This item has been assembled, and electrical test passed..
Size: 50 x 34.9 x 16 mm (approximately 2" x 1.37" x 0.64"), PCB thickness: 1.6mm..
high quality signal relay, FR-4 Fiber glass PCB, darlington transistor driving relay, LED indicator for relay action..
Relay Contact Material: Gold Overlay Silver-Palladium..

This is an entry-level kit that contains DIY solderable PCB breadboards, male and female Pin headers, LED lights, resistor packages, and jumper packages..
More than 200 pieces of components, compatible with Arduino IDE, Raspberry Pi and other microcontroller boards..
3PCS Proto Breadboard PCB Board Gold Plated Experimental Breadboard Soldering Board Double-Sided PCB.