● The display part is 48 x 8 dots, and 8 dot characters can be displayed.. One matrix LED is 3.3 cm square, the display part is 3.3 x 19.5cm, the whole frame is about 22cm x 13cm, and the control board is 5.5 x 8.5cm.. If there is a successful bidder, we will prepare the substrate, so we will ship it in the fastest 3 days.. If you can contact me at the time of a successful bid, it is OK to deliver the finished product.. ● Create the display message from about 600 characters, such as symbols / Kana / Kana / English letters / numbers, kanji with few paintings.. (3rd, 4th photo) The first letter is expressed in 7x8 dots (open and one row with the next character), and the message can be created in 8 messages up to 20 characters, displayed in specified movement in order. To go. All operating the software will be performed with the mouse. ● The movement of the message is "left -handed", "up and down", "random number", "curtain", "rain", and "double -open", and users are freely set for each message.. You can also adjust the display speed by variable resistance.. ● The message can be stored / read, so you can create and read various messages.. The data transmission from the software to the display circuit uses the RS232C line (COM line), but the PC without a COM terminal uses the USB -Ser conversion cable.. (User preparation) No cable connection is required when displaying sent messages. ● Message editing software (3rd, 4th photo) and color version production materials will be distributed on CDs.. ● Support until the completion of the circuit production. As shown in the photo, the matrix LED board is a finished product with a driver, so the production board has few parts, and it can be made much more than the other electronic display board.. ● In addition to the production manual and electronic components such as IC, there are also screws, nuts, surface covers, bottom plates, etc.. As an option, a mobile power supply remodeled 5V0.7A power supply (photo) is prepared for 330 yen.. Please change the shipping fee by hand and adjust it.. The main body power is up to 5V0.5a. ● The slide switch is a reused item. The bottom plate is 2-3mm thick, reused, and has pickpockets, etc.. ● The shipping fee is 370 yen for a letter pack.

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