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This is an image of a black development board, likely an ESP32 microcontroller, placed on a white, flat surface. The board is oriented horizontally, with its longer edges running parallel to the top and bottom of the frame.

The central component of the board is a large black chip labeled "ESP-32" in white text, accompanied by a Wi-Fi logo and the text "ISM2.4G 802.11/b/g/n". To the right of this chip are various smaller electronic components, including resistors, capacitors, and integrated circuits. A micro-USB port is visible on the right side of the board, used for power and programming. Two small buttons are also present: one labeled "BOOT" and another labeled "EN".

Along the edges of the board are rows of pins, each labeled with alphanumeric characters that likely correspond to GPIO (General Purpose Input/Output) pins. Some text is printed on the board, including pin designations like "D23", "TX2", "RX2", "D18", "D19", "D2", "D4", "D15", "GND", "3V3", "VIN", and "EN".

The lighting is somewhat dim, casting slight shadows, suggesting an indoor setting. The white surface appears to be a table or desk. There are no people or animals in the image, and the focus is solely on the electronic component. The scene is static and does not depict any activity or event. The image is a close-up view of the development board, emphasizing its electronic details. There are no contextual cues suggesting a specific time of day, weather, or emotional tone, other than the sterile and technical nature of the subject matter. The location context of Uman, Ukraine, is not visually evident in the image itself.
r👍

Jun 25, 2026

Uman, Ukraine

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This is an image of a black development board, likely an ESP32 microcontroller, placed on a white, flat surface. The board is oriented horizontally, with its longer edges running parallel to the top and bottom of the frame. The central component of the board is a large black chip labeled "ESP-32" in white text, accompanied by a Wi-Fi logo and the text "ISM2.4G 802.11/b/g/n". To the right of this chip are various smaller electronic components, including resistors, capacitors, and integrated circuits. A micro-USB port is visible on the right side of the board, used for power and programming. Two small buttons are also present: one labeled "BOOT" and another labeled "EN". Along the edges of the board are rows of pins, each labeled with alphanumeric characters that likely correspond to GPIO (General Purpose Input/Output) pins. Some text is printed on the board, including pin designations like "D23", "TX2", "RX2", "D18", "D19", "D2", "D4", "D15", "GND", "3V3", "VIN", and "EN". The lighting is somewhat dim, casting slight shadows, suggesting an indoor setting. The white surface appears to be a table or desk. There are no people or animals in the image, and the focus is solely on the electronic component. The scene is static and does not depict any activity or event. The image is a close-up view of the development board, emphasizing its electronic details. There are no contextual cues suggesting a specific time of day, weather, or emotional tone, other than the sterile and technical nature of the subject matter. The location context of Uman, Ukraine, is not visually evident in the image itself.

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r👍

Jun 25, 2026

Uman, Ukraine

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