Secret revealed: Arduino programming language definition | Test & Advice

[ Powerful CPU] Seeeduino XIAO carries powerful CPU ARM Cortex-M0+ 32bit 48MHz microcontroller (SAMD21G18), which is three times than Arduino Uno and Arduino Nano. In addition, this Arduino IDE compatible board Xiao is also equipped with 256KB flash memory and 32KB SRAM. [Rich Interfaces in a Tiny Size] There is 14 GPIO PINs, which can be used for 11 analog PINs, 11 digital PINs, 1 I2C interface, 1 UART interface, and 1 SPI interface in such a tiny size - only 20mm*17.5mm ( as small as your thumb). Seeeduino XIAO development board is the smallest Arduino compatible board in the Seeeduino series. [Fully compatible with Arduino IDE] The Seeeduino XIAO development board is perfectly compatible with Arduino IDE, you can easily develop some small projects with the help of the large and comprehensive Arduino library. As it has a 2.54mm pin pitch, it is an Arduino microcontroller that can be used even when inserted into a breadboard. [USB Type C Support] Seeeduino XIAO supports the USB Type-C interface which can supply power and download code. There are power pads at the back of the XIAO which support battery and make it designed for wearable devices to become realistic. [Perfect for Wearable and Tiny Arduino Projects] On the other hand, this little board has good performance in processing but needs less power. As a matter of fact, it is designed in a tiny size and can be used for Arduino wearable devices and small projects.

Standard AVR ISP programmer ATtiny2313 with USBtiny firmware preloaded Buffered output PTC fuse protected power Programmer can power target Supports ATmega168/328 and many others. Both 10-pin and 6-pin targets supported (cable included)

Raspberry Pi 4 Model B Starter Kit: Crowpi advanced version comes with Raspberry Pi 4. You can also use the raspberry pi 3 b 3b+ 2 and more on crowpi. Rasberry Pi Projects: With the sensors buttons and output devices all pre-wired in one package you can start doing projects instantly and easily with crowpi. Raspberry Pi Sensors: The Crowpi raspberry pi 4 programming kit is jam-packed with lots of buttons such as 19 different sensors in a tidy easy to use package. You don't have to wait and wire things. Build Quality: Solid ABS shell and well made components in one place make it strong and convenient to travel. Programming Lessons: This raspberry pi 4 learning kit ships with step by step instructions and provides 21 lessons to take you through identifying components reading code and running it in the terminal.

Designed for short range BT interactions and power savvy projects. Small (48mm x 18mm) and robust board is built around the NINA B306 module, based on Nordic nRF 52840 and containing a powerful Cortex M4F. The board’s architecture is fully compatible with Arduino IDE Online and Offline with dedicated libraries; it has a 9 axis Inertial Measurement Unit (IMU) and a reduced power consumption compared to other same size boards. Clock 64MHz, Flask 1MB, RAM 256KB. Two 15 pin connectors - one on each side of the board.

【Upgrade AI Function】The upgraded V3.0 tank kit is compatible with the latest version of Raspberry Pi 4B (2G/4G/8G). It not only retains the basic functions of difficult line tracking, ultrasonic obstacle avoidance, and real-time video transmission, but the upgraded kit also adds AI functions such as face detection/tracking, color/object/gesture/QR code recognition. These new AI features make the tank more interesting. 【★★★Raspberry Pi NOT included. Without Raspberry Pi, tank can't work .】 【Real-time transmission of 5G HD video】Robot tank is professional DIY toy, suitable for electronic amateurs and teens over 16 years old. The tank is equipped with 2DOF camera PTZ, which can realize real-time transmission of HD video through the 5G wifi hotspot on Raspberry Pi. The camera supports 480P resolution with manually adjusted the focal length and two camera formats: MJPEG, YUYV(default). With 4B, video transmission is smoother and more stable. An assembled tank is like a moving camera. 【Programmed&tutorials&APP】Working with the Raspberry Pi 4B, using Python/C++ as the main programming language and Open Source CV as the image processing library, you can develope the kit through the development tool Jupyter Lab. Yahboom provides online learning materials. You can download the "Yahboom Robot" APP (Android and iOS) to control the tank. If you are inexperienced, you can find "G1 tank initial tutorial video" at the bottom of the product page.WeChat program can also control the robot 【Sensors&Breakout】The rich sensors such as 2DOP camera, colorful searchlight, ultrasonic module, and 4-way patrol module make the RPI tank more interesting to finish video transmission, light change and other gameplays. Maximum angle of climbing is 60° on frictional surface. Except Pi, the expansion board is also compatible with Uno R3, STM32, and 51 single board for DIY expansion. One set car kit is compatible with 4 control modes. Raspberry Pi and Uno R3 tutorials could be provided by Yahboom.

The keyestudio Leonardo is a microcontroller board based on the ATmega32u4 It has 20 digital input/output pins (of which 7 can be used as PWM outputs), 12 analog inputs, a 16 MHz crystal oscillator, a micro USB connection, a power jack, an ICSP header, and a reset button. The Leonardo differs from other boards using separate USB-Serial chip in that the ATmega32u4 has built-in USB communication, eliminating the need for a secondary processor. This allows the Leonardo to appear to a connected computer as a mouse and keyboard. Has fcc and ce certification that they are made from environmentally friendly production technology and materials, made function,voltage, current testing before packaging

【Powerful CPU] Seeeduino XIAO board carries ARM Cortex-M0 + 32bit 48MHz microcontroller (SAMD21G18) and low power consumption. The clock frequency is 48MHz, which is three times that of Arduino Uno and Arduino Nano. In addition, Seeeduino XIAO is equipped with 256KB flash memory and 32KB SRAM. We have prepared a wiki so that customers can get started quickly. (Wiki: https://wiki.seeedstudio.com/Seeeduino-XIAO/) [Flexible Compatibility] Seeeduino XIAO development board is Fully compatible with the Arduino IDE ,you can easily develop some Micro projects with the help of the large and comprehensive Arduino library. As it has a 2.54mm pin pitch, it is a replacement for Arduino microcontroller that can be used even when inserted into a breadboard. [Ultra Small] Seeeduino XIAO board is as small as your thumb (about 20x17.5mm) and can be used to make small devices such as wearable devices. The Seeeduino XIAO Development Board is the smallest board Compatible with Arduino in the Seeeduino series. [Multiple development interfaces] 11 digital/analog pins, 10 PWM Pins, 1 DAC output, 1 SWD Bonding pad interface, 1 I2C interface, 1 UART interface, 1 SPI interface. Attention:All the I/O pins are 3.3V, please do not input more than 3.3V, otherwise, the CPU may be damaged. [USB Type C Support] Seeeduino XIAO supports the USB Type-C interface which can supply power and download code. Type-C is more robust than Micro USB.And there are power pads at the back of the XIAO which support battery and make it designed for wearable devices to become realistic.