Reviews Spi Isolators

2.9inch E-Ink Display Module 296x128 Pixel White,Black Two-Color 3.3V/5V E-Paper Screen LCD Support Partial Refresh SPI Interface for Raspberry/Jetson Nano/Ard/Nucleo

2.9inch, 296x128 resolution, with embedded controller, communicating via SPI interface, supports partial refresh. Due to the advantages like ultra low power consumption, wide viewing angle, clear display without electricity, it is an ideal choice for applications such as shelf label, industrial instrument, and so on..
Display color: black, white. Grey level: 2. Partial refresh time: 0.3s. Full refresh time: 2s. Refresh power: 26.4mW(typ.). Standby power: 170°..
Interface: 3-wire SPI, 4-wire SPI. Outline dimension: 89.5mm × 38mm. Display size: 66.89mm × 29.05mm. Dot pitch: 0.138 × 0.138..
Onboard voltage translator, compatible with 3.3V/5V MCUs.Operating voltage: 3.3V/5V. Ultra low power consumption, basically power is only required for refreshing.No backlight, keeps displaying last content for a long time even when power down.

32-Channels Logic Analyzer, 128Mb per Channel.
6 protocol triggers (hardware): I2C, I2S, SPI, SVID, UART, CAN2.0B.
Pattern Generator: I2C, SPI, UART, CAN, more than 120 built-in protocol decoders.
Long-time records: Transfer via USB 3.0 to hard drive to sample for hours or days.
Compitable with Windows OS 10/ 8.1 / 7 (32 or 64 bit).

For the document and download information, refer to Geekworm WiKi search (3.5_LCD_B)..
Note: 1. The Raspberry Pi 4B mother board and cooling fan is not included in all the packing list. 2. The black ABS case only suitable for this 3.5 inch screen with Raspberry Pi 4 Model B, do not support other Raspberry Pi versions. Not support install cooling fan..
Physical resolution 320 x 480, with resistive touch control.
it supports up to 125MHz SPI signal input, showing stable and no flicker.
Support Raspbian/Ubuntu/Kali/Retropie system, provide driver and image, please refer to WiKi(user manual)..
LCD Interface: SPI (up to 125MHz SPI input, Max FPS: 50Mhz).

【Damping Structure】The red part is made of unique damping silica, better functioning in absorbing vibration, especially for places with subwoofers in entertainment venues..
【High Quality】Vibration damping mounts is composed of 3mm thick steel spring, damping silicone layer, outer frame. Silicon applied is environmentally friendly material..
【Specification】Max load: 50kg (110lbs).
The recommended distance of each two isolators is 23.6 inch. E.g. 63~99 isolators are needed for a room aera of 215~322 sq ft..
【Easy Installation】Anti vibration isolator spring is designed with a 5/16 inch (M8) pre-drilled bolt hole, easy installation on ceilings, floors, walls, ducts, HAVC, etc..
【Wide Application】Anti vibration ceiling suspended mounted is widely used in bedroom, studios, home theaters, houses, hotels, bars, karaoke room, TV stations, concert halls, etc..

ESP32-WROOM-32D are powerful, generic Wi-Fi+BT+BLE MCU modules that target a wide variety of applications, ranging from low-power sensor networks to the most demanding tasks, such as voice encoding, music streaming and MP3 decoding..
The sleep current of the ESP32 chip is less than 5 µA, making it suitable for battery powered and wearable electronics applications..
ESP32-WROOM-32D integrate a 4 MB of external SPI flash. The integrated SPI flash is connected to GPIO6, GPIO7, GPIO8, GPIO9, GPIO10 and GPIO11. These six pins cannot be used as regular GPIOs..
Flash integrated on the module and are not recommended for other uses..

Versatile pet hair clippers offer one-touch controls and 3 speeds: high (up to 4,400 SPM), medium (3,600 SPM), and low (3,100 SPM).
Heavy-duty precision-calibrated motor provides an ultra-smooth, efficient cutting experience.
Vibration isolators help absorb excess vibration and noise for all-day grooming comfort.
Soft-grip material helps reduce hand fatigue and heat during prolonged use.
compatible with all Oster A5 detachable blades and guide combs.
Vibration Isolators centered around the motor help absorb excess vibration and noise, for all-day grooming comfort.
3 speed settings: Hi - 4,400+ SPM, Medium - 3,600 SPM, Low - 3,100 SPM.
Compatible with all Oster A5 detachable blades and guide combs.
Pig-tail extension cable takes only one outlet spot, removing the frustration of oversized electric plugs.
Precision calibrated motor designed for ultra smooth, efficient cutting experience.
This model fits standard US 120V outlets.

Brand new original ADXL345 chip, quality assurance.
According to the 16-bit two's complement format, it can be accessed through the digital interface SPI (3-wire or 4-wire) or I2C.
ADXL345 is very suitable for mobile device applications. It can be used for tilt sensing applications while measuring static acceleration of gravity,....
With high resolution (13 bits) measurement up to ±16g. The digital output data is in 16-bit two-valued complement format, which can be passed through....
Communication method: IIC / SPI communication protocol.

SPI TFT LCD Touch Panel is designed with one socket for sd card..
With PCB plate (including power supply IC, SD), compatible with 5110 interface.
5V compatible, use with 3.3V or 5V logic..
This is a new 2.8 inch serial SPI color display module with touch function..
We strive to provide a product of the highest quality and the best customer experience, if you are not completely satisfied, do not hesitate to contact us at any time..