Krish Tec

• 128-core Maxwell GPU Quad-core ARM A57 CPU 4 GB 64-bit LPDDR4 10/100/1000BASE-T Ethernet
• Jetson Nano developer kit is now getting updated with B01 carrier board that adds an extra MIPI CSI connector and other few changes
• Compatibility with Jetson Nano production module (Need MicroSD card).
• M.2 Key E socket (PCIe x1, USB 2.0, UART, I2S, and I2C) for wireless networking cards; Nvidia India 1 Year Warranty

• Broadcom BCM2711, Quad core Cortex-A72 (ARM v8) 64-bit SoC @ 1.5GHz
• 1GB, 2GB, 4GB or 8GB LPDDR4-3200 SDRAM (depending on model)
• 2.4 GHz and 5.0 GHz IEEE 802.11ac wireless, Bluetooth 5.0, BLE
• Gigabit Ethernet
• 2 USB 3.0 ports; 2 USB 2.0 ports.
• Raspberry Pi standard 40 pin GPIO header (fully backwards compatible with previous boards)
• 2 × micro-HDMI ports (up to 4kp60 supported)
• 2-lane MIPI DSI display port
• 2-lane MIPI CSI camera port
• 4-pole stereo audio and composite video port
• H.265 (4kp60 decode), H264 (1080p60 decode, 1080p30 encode)
• OpenGL ES 3.1, Vulkan 1.0
• Micro-SD card slot for loading operating system and data storage
• 5V DC via USB-C connector (minimum 3A*)
• 5V DC via GPIO header (minimum 3A*)
• Power over Ethernet (PoE) enabled (requires separate PoE HAT)
• Operating temperature: 0 – 50 degrees C ambient

• This Raspberry Pi 4 is integrated with a 64 bit quad core cortex- A72 ARM v8, broadcom BCM2711 and runs at a speed of 1.5GHz. Form Factor: Nano-ITX
• The new Raspberry Pi product is equipped with bluetooth 5.0, BLE, gigabit ethernet and has 802.11ac wireless at 2.4GHz and 5GHz
• It provides faster data transfer with two USB 3.0 ports, two USB 2.0 ports, micro SD slot for data storage and loading operating systems
• The Raspberry Pi 4 has 2 micro HDMI ports (supports 4k@60p), 2 lane MIPI DSI display port, 2 lane MIPI CSI camera port and 4-pole stereo audio and composite video port

• Broadcom Bcm2837B0, Cortex-A53 (Armv8) 64-Bit Soc @ 1.4Ghz
• Bluetooth Low Energy V4.2 (Ble)
• Extended 40-Pin Gpio Header, 2.4Ghz And 5Ghz Ieee 802.11.B/G/N/Ac Wireless Lan, Bluetooth 4.2, Ble
• 4 X Usb 2.0 Ports
• Power Supply Requirements - 5V/2.5A Dc Via Micro Usb Or Gpio
• Graphics Card Interface:Integrated

• 21 mm × 51 mm form factor.
• RP2040 microcontroller chip designed by Raspberry Pi in the UK.
• Dual-core Arm Cortex-M0+ processor, flexible clock running up to 133 MHz.
• 264kB on-chip SRAM.
• 2MB on-board QSPI flash.
• 2.4GHz 802.11n wireless LAN (Raspberry Pi Pico W and WH only)

• Features 1GB RAM, 16GB eMMC storage
• VideoCore VI graphics, supporting OpenGL ES 3.x
• 4Kp60 hardware decode of H.265 (HEVC) video
• 1080p60 hardware decode and 1080p30 hardware encode of H.264 (AVC) video
• Single-lane PCI Express 2.0 interface
• Dual MIPI DSI display, and dual MIPI CSI-2 camera interfaces
• Gigabit Ethernet PHY with IEEE 1588 support
• 28 GPIO pins, with up to 6 x UART, 6 x I2C and 5 x SPI
• 55mm x 40mm board size
• Dual HDMI interfaces, at resolutions up to 4K

• 128-core Maxwell GPU Quad-core ARM A57 CPU 4 GB 64-bit LPDDR4 10/100/1000BASE-T Ethernet
• Jetson Nano developer kit is now getting updated with B01 carrier board that adds an extra MIPI CSI connector and other few changes
• Compatibility with Jetson Nano production module (Need MicroSD card).
• M.2 Key E socket (PCIe x1, USB 2.0, UART, I2S, and I2C) for wireless networking cards; Nvidia India 1 Year Warranty

• 21 mm × 51 mm form factor.
• RP2040 microcontroller chip designed by Raspberry Pi in the UK.
• Dual-core Arm Cortex-M0+ processor, flexible clock running up to 133 MHz.
• 264kB on-chip SRAM.
• 2MB on-board QSPI flash.
• 2.4GHz 802.11n wireless LAN (Raspberry Pi Pico W and WH only)

1. Ultra-low-power management.
2. Version: 1.1
3. 4 MB Flash.
4. Current: 80 mA.
5. Supply Voltage: 2.2 V ~ 3.6 V.
6. Data Rate: 54 Mbps.
7. Frequency: 2.4 GHz 
8. Features :
9. 1. Integrated 520 KB SRAM.
   2. Hybrid Wi-FI & Bluetooth.
   3. High level of integration.
   4. Ultra-low-power management.
   5. 4 MB Flash.
   6. On-board PCB antenna.

1. Basically, Rev2.0 utilize WROOM-02 instead of ESP8266-12 as the WiFi module.
2. Separate 3.3V voltage regulator for ESP8266-12 WROOM-02 module, 500mA max output.
3. Each and every board is preassembled and tested before it is being shipped out to you.
4. 802.11 b/g/n.
5. Support Wi-Fi Direct (P2P), soft-AP.
6. Integrated TCP/IP protocol stack.
7. USB – Direct to Arduino USB to Serial pin for flashing ESP8266 directly.
8. D0/D1 – Hardware Serial pin of Arduino UNO and CT-UNO.
9. D2, D3, D8, D9, D10, D11, D12, D13 – Software serial pins.

• Common features
  • STM32 microcontroller in an LQFP144 package
  • 3 user LEDs
  • 2 user and reset push-buttons
  • 32.768 kHz crystal oscillator
  • Board connectors:
    • SWD
    • ST Zio expansion connector including ARDUINO® Uno V3
    • ST morpho expansion connector
  • Flexible power-supply options: ST-LINK USB VBUS, USB connector, or external sources
  • On-board ST-LINK debugger/programmer with USB re-enumeration capability: mass storage, Virtual COM port, and debug port
  • Comprehensive free software libraries and examples available with the STM32Cube MCU Package
  • Support of a wide choice of Integrated Development Environments (IDEs) including IAR Embedded Workbench®, MDK-ARM, and STM32CubeIDE
• Board-specific features
  • External or internal SMPS to generate Vcore logic supply
  • Ethernet compliant with IEEE-802.3-2002
  • USB OTG full speed or SNK/UFP (full-speed or high-speed mode), depending on the USB connector type
  • Board connectors:
    • USB with Micro-AB or USB Type-C
    • Ethernet RJ45

• 128-core Maxwell GPU Quad-core ARM A57 CPU 4 GB 64-bit LPDDR4 10/100/1000BASE-T Ethernet
• Jetson Nano developer kit is now getting updated with B01 carrier board that adds an extra MIPI CSI connector and other few changes
• Compatibility with Jetson Nano production module (Need MicroSD card).
• M.2 Key E socket (PCIe x1, USB 2.0, UART, I2S, and I2C) for wireless networking cards; Nvidia India 1 Year Warranty

A WiFi switch module is a device that allows you to control electrical appliances or systems remotely over a Wi-Fi network. It integrates with a home automation system or can be controlled directly via a smartphone app, providing an easy and efficient way to manage electrical devices such as lights, fans, and other appliances. These modules often form the foundation of smart homes and IoT (Internet of Things) applications.

The PIC16F877A Development Board Learning Kit is an educational tool designed for learning, experimenting, and developing embedded systems and applications using the PIC16F877A microcontroller from Microchip. The PIC16F877A is a widely used microcontroller that features a 14-bit instruction set, 368 bytes of RAM, and 256 bytes of EEPROM, making it suitable for various projects ranging from simple automation to more complex control systems.