The Soldered CONNECT Programmer is designed to make programming boards based on ESP8266 and ESP32 microcontrollers extremely simple. It contains all the necessary electronics and logic, allowing programming to be done by simply plugging a USB cable into the CONNECT Programmer and connecting it to the programming header. The onboard circuitry handles timing and signal sequencing automatically, placing the ESP microcontroller into bootloader mode without the need for manual intervention. Features IC: CH340 Pin layout: GPIO0, RESET, RX, TX, 3V3, GND LEDs: RX, TX, power Interface: USB-C Dimensions: 38 x 22 mm Downloads Datasheet GitHub

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The SparkFun MicroMod mikroBUS Carrier Board takes advantage of the MicroMod, Qwiic, and mikroBUS ecosystems making it easy to rapidly prototype with each of them, combined. The MicroMod M.2 socket and mikroBUS 8-pin header provide users the freedom to experiment with any Processor Board in the MicroMod ecosystem and any Click board in the mikroBUS ecosystem, respectively. This board also features two Qwiic connectors to seamlessly integrate hundreds of Qwiic sensors and accessories into your project. The mikroBUS socket comprises a pair of 8-pin female headers with a standardized pin configuration. The pins consist of three groups of communications pins (SPI, UART and I²C), six additional pins (PWM, Interrupt, Analog input, Reset and Chip select), and two power groups (3.3 V and 5 V). While a modern USB-C connector makes programming easy, the Carrier Board is also equipped with a MCP73831 Single-Cell Lithium-Ion/Lithium-Polymer Charge IC so you can charge an attached single-cell LiPo battery. The charge IC receives power from the USB connection and can source up to 450 mA to charge an attached battery. Features M.2 MicroMod (Processor Board) Connector USB-C Connector 3.3 V 1 A Voltage Regulator 2x Qwiic Connectors mikroBUS Socket Boot/Reset Buttons Charge Circuit JTAG/SWD PTH Pins Downloads Schematic Eagle Files Board Dimensions Hookup Guide Getting Started with Necto Studio mikroBUS Standard Qwiic Info Page GitHub Hardware Repo

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Features Integrated Cold-Junction Compensation Supported Types (designated by NIST ITS-90): Type K, J, T, N, S, E, B and R Four Programmable Temperature Alert Outputs: Monitor Hot- or Cold-Junction Temperatures Detect rising or falling temperatures Up to 255°C of Programmable Hysteresis Programmable Digital Filter for Temperature Low Power Dimensions: 20 mm x 40 mm x 18 mm Weight: 18 g Application Petrochemical Thermal Management Hand-Held Measurement Equipment Industrial Equipment Thermal Management Ovens Industrial Engine Thermal Monitor Temperature Detection Racks Downloads Eagle Files Github library Datasheet

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This camera module adopts a SmartSens SC3336 sensor chip with 3 MP resolution. It features high sensitivity, high SNR, and low light performance and it is capable of a more delicate and vivid night vision imaging effect, and can better adapt to ambient light changes. Also, it is compatible with Luckfox Pico series boards. Specifications Sensor Sensor: SC3336 CMOS size: 1/2.8" Pixels: 3 MP Static resolution: 2304x1296 Maximum video frame rate: 30fps Shutter: Rolling shutter Lens Focal length: 3.95 mm Aperture: F2.0 FOV: 98.3° (diagonal) Distortion: <33% Focusing: Manual focus Downloads Wiki

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The MLX90640 SparkFun IR Array Breakout features a 32×24 array of thermopile sensors generating, in essence, a low resolution thermal imaging camera. With this breakout you can observe surface temperatures from a decent distance away with an accuracy of ±1.5°C (best case). This board communicates via I²C using the Qwiic system developed by Sparkfun, which makes it easier to operate the breakout. However, there are still 0.1'-spaced pins in case you favour using a breadboard. The SparkFun Qwiic connect system is an ecosystem of I²C sensors, actuators, shields and cables that make prototyping faster and helps you avoid errors. All Qwiic-enabled boards use a common 1 mm pitch, 4-pin JST connector. This reduces the amount of required PCB space, and polarized connections help you connect everything correctly. This specific IR Array Breakout provides a 110°×75° field of view with a temperature measurement range of -40~300°C. The MLX90640 IR Array has pull up resistors attached to the I²C bus; both can be removed by cutting the traces on the corresponding jumpers on the back of the board. Please be aware that the MLX90640 requires complex calculations by the host platform so a regular Arduino Uno (or equivalent) doesn't have enough RAM or flash to complete the complex computations required to turn the raw pixel data into temperature data. You will need a microcontroller with 20,000 bytes or more of RAM.

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Waveshare DVK600 is an FPGA CPLD mother board that features expansion connectors for connecting FPGA CPLD core board and accessory boards. DVK600 provides an easy way to set up FPGA CPLD development system. Features FPGA CPLD core board connector: for easily connecting core boards which integrate an FPGA CPLD chip onboard 8I/Os_1 interface, for connecting accessory boards/modules 8I/Os_2 interface, for connecting accessory boards/modules 16I/Os_1 interface, for connecting accessory boards/modules 16I/Os_2 interface, for connecting accessory boards/modules 32I/Os_1 interface, for connecting accessory boards/modules 32I/Os_2 interface, for connecting accessory boards/modules 32I/Os_3 interface, for connecting accessory boards/modules SDRAM interface for connecting SDRAM accessory board also works as FPGA CPLD pins expansion connectors LCD interface, for connecting LCD22, LCD12864, LCD1602 ONE-WIRE interface: easily connects to ONE-WIRE devices (TO-92 package), such as temperature sensor (DS18B20), electronic registration number (DS2401), etc. 5 V DC jack Joystick: five positions Buzzer Potentiometer: for LCD22 backlight adjustment, or LCD12864, LCD1602 contrast adjustment Power switch Buzzer jumper ONE-WIRE jumper Joystick jumper Downloads Schematics

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