Best Spi Isolators

Viair 45042 450H Hardmount Compressor

The ESP32CAM is a tiny module based on ESP32 chip and OV2640. You can even program the ESP32CAM through the ESP-IDF by installing the ESP32 Core.
ESP32-CAM WiFi Bluetooth Module WiFi ESP32 CAM Development Board with Camera Module OV2640 2MP for Arduino, Support Image WiFi Upload and TF Card.
Supports interfaces such as UART/SPI/I2C/PWM/ADC/DAC.
Support OV2640 and OV7670 cameras, built-in flash.
Support image WiFi upload and Support TF card.
Bluetooth: Bluetooth 4.2 BR/EDR and BLE standard.
Ultra-small 802.11b/g/n Wi-Fi + BT/BLE SoC module.

Impellers and Volutes are constructed of cast iron for durability and long operating life.
Pump Casings are die cast aluminum for lightweight portability and strength.
Full roll cage with vibration isolators for protection.
Low Oil Sensors are standard, for superior engine lubrication and protection.

Screen connect with SPI directly, Support FBCP software drive, support double screen display, can ajdust the resolution of the software to zoom.
Physical resolution 320x480 with resistive touch control, can be directly connect Raspberry Pi 3 B+ , No additional Power. (Raspberry Pi is not included).
The screen Display support 125MHz SPI signal input, it can display stable without flicker, the refresh rate is about 50fps, it’s enough to play the video and game..
Support work with Raspbian/Ubuntu/Kali/Retropie systems. We offer pre-install driver system image file..
Match PC Protective Case for your screen and Pi, use split design make it easy to install, also match tweezers to make install more easy. White nylon column can help screen maintain balance..

Solid state devices allow electrical current to flow from your DC source to the batteries in one direction only.
This allows one or two devices (depending on model) to charge multiple battery banks without the banks being connected.
Note: All isolators impose a .6 volt drop in the circuit.

TFT size： 1.3″ diagonal, Voltage：3.3V, Interface：SPI, Driver: ST7789, Color：Full color.
The Mini Pi TFT 1.3 ” – 240×240 Color TFT Add-on for Raspberry Pi is your little TFT pal, ready to snap onto any and all Raspberry Pi , to give you a little display..
The Mini Pi TFT comes with a full color 240×240 pixel IPS display with great visibility at all angles..
The TFT uses only the SPI port so its very fast, and we leave plenty of pins remaining available for buttons, LEDs, sensors, etc. It’s also nice and compact so it will fit into any case..

12 VOLT - 150PSI Max Working Pressure, engine must be running during use..
Hardmount unit with mounting feet and four screw positions, includes vibration isolators and hardware..
100 percent duty cycle at 100 PSI and 72 degrees F ambient Temp..
Can be used to inflate helper bags for load leveling, inflate four tires up to 32 inches in diameter or use with heavy duty air horns..

This is an E-Ink display module, 1.54inch, 200x200 resolution, with embedded controller, communicating via SPI interface, supports partial refresh..
No backlight, keeps displaying last content for a long time even when power down.
Ultra low power consumption, basically power is only required for refreshing.
Onboard voltage translator, compatible with 3.3V/5V MCUs.
SPI interface, for connecting with controller boards like Raspberry Pi/Arduino/Nucleo, etc..
Comes with development resources and manual (examples for Raspberry Pi/Jetson Nano/Arduino/STM32).

Transmit power: 802.11b: 17+/-2 dBm (@11Mbps), 802.11g: 14+/-2 dBm (@54Mbps), 802.11n: 13+/-2 dBm (@MCS7).
Supports interfaces such as UART/SPI/I2C/PWM/ADC/DAC.
Support OV2640 and OV7670 cameras, built-in flash.
Support image WiFi upload and Support TF card.
Low-power dual-core 32-bit CPU for application processors.
Bluetooth: Bluetooth 4.2 BR/EDR and BLE standard.
Package Included: 1* ESP32-CAM Module, 1* Camera Module.
Operating Temperature: -20 -- 85 degree celsius.