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    基于D1s的WhycanPI-0A,aw-ol满100分免费送

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    • whycan
      whycan晕哥 LV 9 last edited by whycan

      有FLASH/TF/WIFI/Bluetooth/LCD/按键/锂电接口/外壳,没有扩展口。

      可以做一下应用:
      ①. 手持播放器
      ② 游戏模拟器
      ③ 二维码收款码展示
      ④ ...

      预计2022年1月底出来,也可能会鸽

      J 1 Reply Last reply Reply Quote Share 0
      • whycan
        whycan晕哥 LV 9 last edited by whycan

        3abb029c-7710-4f78-9651-cfbba20abed7-F8484882A5A0EBE0C063F1721C6D2048.jpg

        ad409e59-cd24-4966-8d06-18ddd243aadd-image.png

        391245ff-f3a9-4c84-88eb-fbe0539fa077-image.png

        1 Reply Last reply Reply Quote Share 0
        • whycan
          whycan晕哥 LV 9 last edited by

          mmexport1638792151012.jpg

          J 1 Reply Last reply Reply Quote Share 0
          • mangogeek
            mangogeek LV 8 last edited by

            漂亮!预定一块···

            1 Reply Last reply Reply Quote Share 0
            • Q
              qianhao LV 4 last edited by

              我几分了????

              1 Reply Last reply Reply Quote Share 0
              • J
                Juggernaut LV 5 @whycan last edited by

                @whycan display score

                1 Reply Last reply Reply Quote Share 0
                • J
                  jordonwu LV 6 @whycan last edited by

                  @whycan 预订买一块可以不?

                  1 Reply Last reply Reply Quote Share 0
                  • BedRock
                    BedRock LV 6 last edited by

                    预订一块🤠

                    1 Reply Last reply Reply Quote Share 0
                    • whycan
                      whycan晕哥 LV 9 last edited by

                      回楼上的同学,本站满100分都送的,大家积极发帖就可以了。

                      M 1 Reply Last reply Reply Quote Share 1
                      • M
                        molin2050 LV 5 @whycan last edited by

                        @whycan 如果听你的发帖子,那倒是谁是羊毛呢

                        1 Reply Last reply Reply Quote Share 0
                        • B
                          brooks LV 2 last edited by

                          3路TYPE-C?

                          whycan 1 Reply Last reply Reply Quote Share 0
                          • whycan
                            whycan晕哥 LV 9 @brooks last edited by

                            @brooks 一路USB转TTL,一路OTG,一路USB HOST。

                            B 1 Reply Last reply Reply Quote Share 1
                            • B
                              brooks LV 2 @whycan last edited by

                              @whycan 明白了👍

                              1 Reply Last reply Reply Quote Share 0
                              • Y
                                yang855u LV 2 last edited by

                                这个活动看起来不错。

                                1 Reply Last reply Reply Quote Share 0
                                • B
                                  bndxgae LV 3 last edited by

                                  提前定位👍 👍 👍 👍

                                  1 Reply Last reply Reply Quote Share 0
                                  • whycan
                                    whycan晕哥 LV 9 last edited by

                                    微信截图_20211212140659.png

                                    开始焊接样板。

                                    BedRock 1 Reply Last reply Reply Quote Share 0
                                    • W
                                      wuzhujian LV 6 last edited by

                                      积分怎么来的?
                                      我怎么回复不了?

                                      BedRock whycan 2 Replies Last reply Reply Quote Share 0
                                      • BedRock
                                        BedRock LV 6 @whycan last edited by

                                        @whycan 晕哥手帖吗

                                        1 Reply Last reply Reply Quote Share 0
                                        • BedRock
                                          BedRock LV 6 @wuzhujian last edited by

                                          @wuzhujian 回复的贴子需要过审核

                                          1 Reply Last reply Reply Quote Share 0
                                          • whycan
                                            whycan晕哥 LV 9 @wuzhujian last edited by

                                            @wuzhujian 在 基于D1s的WhycanPI-0A,aw-ol满100分免费送 中说:

                                            积分怎么来的?
                                            我怎么回复不了?

                                            样品需要手贴验证一下。

                                            1 Reply Last reply Reply Quote Share 0
                                            • whycan
                                              whycan晕哥 LV 9 last edited by

                                              219e1809-0e2e-43ff-ba57-759ea381e881-560A036541FC165A1767F9535F93BF25.jpg

                                              66eae97f-0e1f-4276-b9b7-7dec91804ec2-3491501279FF362E48E8153038BA9316.jpg

                                              1 Reply Last reply Reply Quote Share 0
                                              • whycan
                                                whycan晕哥 LV 9 last edited by

                                                4de56b4b-b98a-4c82-bcb8-a7b4ff8c93e6-image.png

                                                20PCS 预估 908元。

                                                1 Reply Last reply Reply Quote Share 0
                                                • whycan
                                                  whycan晕哥 LV 9 last edited by

                                                  e1fea79e-a7e0-488b-a21a-9fc663a68bc2-b4cec2be148081cab81706e93abe2cf.jpg

                                                  1 Reply Last reply Reply Quote Share 0
                                                  • D
                                                    dirtwillfly LV 2 last edited by

                                                    楼主给力,最近正考虑是画一个还是买一个

                                                    L 1 Reply Last reply Reply Quote Share 0
                                                    • M
                                                      ming899 LV 3 last edited by

                                                      我也在考虑是自己画一个,还是买一个

                                                      1 Reply Last reply Reply Quote Share 0
                                                      • whycan
                                                        whycan晕哥 LV 9 last edited by

                                                        ec32a95e-d46c-4de1-a909-c2f18eddbb67-a5f748d669ebf335e7250f1e2089bda.jpg

                                                        1 Reply Last reply Reply Quote Share 0
                                                        • whycan
                                                          whycan晕哥 LV 9 last edited by

                                                          0cccd6af-75ee-4fc0-b944-e19651d1da16-dde6f17fe91723dcdcfae3db42ac62c.jpg

                                                          1 Reply Last reply Reply Quote Share 1
                                                          • whycan
                                                            whycan晕哥 LV 9 last edited by

                                                            7c5fc9f4-898b-4f13-abd6-964b5739fd5a-908b9472dbdae9fa86c133a517b32a7.jpg

                                                            1 Reply Last reply Reply Quote Share 0
                                                            • H
                                                              hilam8899 LV 2 last edited by

                                                              谢谢分享,太好了,哈哈哈

                                                              1 Reply Last reply Reply Quote Share 0
                                                              • L
                                                                lovexulu LV 7 @dirtwillfly last edited by

                                                                @dirtwillfly 在 基于D1s的WhycanPI-0A,aw-ol满100分免费送 中说:

                                                                楼主给力,最近正考虑是画一个还是买一个

                                                                如果是硬件学习,推荐自己画一个,毕竟开源的图纸很多了。如果是偏软件开发或者运用的话建议白嫖一块板子,上手就可以开始用了。

                                                                1 Reply Last reply Reply Quote Share 0
                                                                • whycan
                                                                  whycan晕哥 LV 9 last edited by

                                                                  55abba56-96b5-4563-a311-8d75671c4946-image.png

                                                                  0cddd3d9-3f8f-48e0-a999-f000e88d3c2a-3d0581e8314200a7fa6d3fd4b1812ff.png

                                                                  1f833010-35d6-449a-9a4e-f7d8761b5b23-1813fe57072a0fa01d1c0621bb8aaea.png

                                                                  3c31f600-f68b-4784-b09d-0be65181a68c-fcf3e4ec41ad10eb2fb714d38dd5fed.png

                                                                  弄套外壳试一试。

                                                                  1 Reply Last reply Reply Quote Share 0
                                                                  • mangogeek
                                                                    mangogeek LV 8 last edited by

                                                                    这屏幕看起来很给力

                                                                    1 Reply Last reply Reply Quote Share 0
                                                                    • U
                                                                      unimax LV 2 last edited by

                                                                      小白一枚 进来瞅瞅

                                                                      1 Reply Last reply Reply Quote Share 0
                                                                      • BedRock
                                                                        BedRock LV 6 last edited by

                                                                        晕哥逐渐专业😘

                                                                        1 Reply Last reply Reply Quote Share 0
                                                                        • J
                                                                          jmhh247 LV 6 last edited by

                                                                          板子很不错,这个屏带触摸吗

                                                                          whycan 1 Reply Last reply Reply Quote Share 0
                                                                          • whycan
                                                                            whycan晕哥 LV 9 @jmhh247 last edited by

                                                                            @jmhh247
                                                                            没有触摸。

                                                                            J 1 Reply Last reply Reply Quote Share 0
                                                                            • J
                                                                              jordonwu LV 6 @whycan last edited by

                                                                              @whycan 可以做个MP5播放器了

                                                                              1 Reply Last reply Reply Quote Share 0
                                                                              • L
                                                                                lyr2021 LV 3 last edited by

                                                                                真的么,哪里有卖的啊

                                                                                1 Reply Last reply Reply Quote Share 0
                                                                                • L
                                                                                  lengyueyan LV 2 last edited by

                                                                                  加个触摸屏就完美了

                                                                                  whycan 1 Reply Last reply Reply Quote Share 0
                                                                                  • whycan
                                                                                    whycan晕哥 LV 9 @lengyueyan last edited by whycan

                                                                                    @lengyueyan
                                                                                    这个屏不方便加触摸呢。

                                                                                    6d07eab7-e11a-435a-861c-253c287f3c11-image.png

                                                                                    f6c1f1ff-6879-4133-9132-b3e812d4f5be-image.png

                                                                                    除LCD 和 RTL8723DS 、SPI FLASH 外, 基本全贴了:

                                                                                    (1850 + 400 + 37*50) / 50 = 82 元

                                                                                    板材费 400元
                                                                                    37*50 寄料

                                                                                    1 Reply Last reply Reply Quote Share 0
                                                                                    • whycan
                                                                                      whycan晕哥 LV 9 last edited by

                                                                                      332dca939440255a.jpg

                                                                                      1 Reply Last reply Reply Quote Share 0
                                                                                      • whycan
                                                                                        whycan晕哥 LV 9 last edited by

                                                                                        mmexport1641714209781.jpg

                                                                                        J 1 Reply Last reply Reply Quote Share 0
                                                                                        • J
                                                                                          jordonwu LV 6 @whycan last edited by

                                                                                          @whycan 在 基于D1s的WhycanPI-0A,aw-ol满100分免费送 中说:

                                                                                          mmexport1641714209781.jpg

                                                                                          效果不错

                                                                                          1 Reply Last reply Reply Quote Share 0
                                                                                          • whycan
                                                                                            whycan晕哥 LV 9 last edited by

                                                                                            8fbc2caa-834c-4380-b9c8-27a473f1fc3c-image.png

                                                                                            根本就不动。

                                                                                            BedRock 1 Reply Last reply Reply Quote Share 0
                                                                                            • BedRock
                                                                                              BedRock LV 6 @whycan last edited by

                                                                                              @whycan 爆了爆了

                                                                                              1 Reply Last reply Reply Quote Share 0
                                                                                              • whycan
                                                                                                whycan晕哥 LV 9 last edited by

                                                                                                18f677bd-02a7-4c2d-8b1a-4dc6a10580cd-image.png

                                                                                                进度条终于开始动了。

                                                                                                1 Reply Last reply Reply Quote Share 0
                                                                                                • whycan
                                                                                                  whycan晕哥 LV 9 last edited by whycan

                                                                                                  8e4e388c-0ca3-4c14-9ced-2251d7fe7760-91bca35fa903e72abe23633a63d664c.jpg

                                                                                                  c0826ea3-7796-4890-97d8-1ea87ef37d17-c75d58e09e7e05e8ae02fb5ab71f347.jpg

                                                                                                  6825b4fe-75fa-4709-ad99-bdb7e7af3d9a-c67a2b6923e35a6f03a709b981573e8.jpg

                                                                                                  0fdce117-4621-47bb-893b-7f1b93a73347-64d6bb5f432d814f26b72d20c0c9c07.jpg

                                                                                                  刚刚收到, 看起来挺不错的,串口终端OK!一共50PCS

                                                                                                  1 Reply Last reply Reply Quote Share 0
                                                                                                  • whycan
                                                                                                    whycan晕哥 LV 9 last edited by

                                                                                                    8fc65d4d-492f-4497-a680-d27134916dc2-10f3e064ccfd5b5cdff4a39361b8da7.jpg

                                                                                                    4b90477e-94ab-42fc-9bc6-fd18a4128f6e-bc91e4933fe3a608421b39f364ca1f0.jpg

                                                                                                    1 Reply Last reply Reply Quote Share 0
                                                                                                    • Z
                                                                                                      zhangjingxun12 LV 4 last edited by

                                                                                                      能不能预定来着😊

                                                                                                      1 Reply Last reply Reply Quote Share 0
                                                                                                      • taotieren
                                                                                                        taotieren LV 3 last edited by

                                                                                                        预订一个。🤙 🤙 🤙 🤙

                                                                                                        J 1 Reply Last reply Reply Quote Share 0
                                                                                                        • J
                                                                                                          jordonwu LV 6 @taotieren last edited by

                                                                                                          预订一个。🤙 🤙 🤙 🤙

                                                                                                          1 Reply Last reply Reply Quote Share 0
                                                                                                          • whycan
                                                                                                            whycan晕哥 LV 9 last edited by

                                                                                                            led_count 改为 4:

                                                                                                            &ledc {
                                                                                                                    pinctrl-names = "default", "sleep";
                                                                                                                    pinctrl-0 = <&ledc_pins_a>;
                                                                                                                    pinctrl-1 = <&ledc_pins_b>;
                                                                                                                    led_count = <4>;
                                                                                                                    output_mode = "GRB";
                                                                                                                    reset_ns = <84>;
                                                                                                                    t1h_ns = <800>;
                                                                                                                    t1l_ns = <320>;
                                                                                                                    t0h_ns = <300>;
                                                                                                                    t0l_ns = <800>;
                                                                                                                    wait_time0_ns = <84>;
                                                                                                                    wait_time1_ns = <84>;
                                                                                                                    wait_data_time_ns = <600000>;
                                                                                                                    status  = "okay";
                                                                                                            };
                                                                                                            

                                                                                                            设置红绿蓝三色灯:

                                                                                                            echo 20 > /sys/class/leds/sunxi_led0r/brightness
                                                                                                            echo 20 > /sys/class/leds/sunxi_led1g/brightness
                                                                                                            echo 20 > /sys/class/leds/sunxi_led2r/brightness
                                                                                                            echo 20 > /sys/class/leds/sunxi_led3b/brightness
                                                                                                            

                                                                                                            ced88030-6760-41c4-89bc-2f639e679a7a-M`LFGQ{)(D2)2XTBU%J$I99.jpg

                                                                                                            whycan 1 Reply Last reply Reply Quote Share 0
                                                                                                            • whycan
                                                                                                              whycan晕哥 LV 9 @whycan last edited by

                                                                                                              @whycan

                                                                                                              b4285aa6-8363-4896-8e5f-0ceb6e1db990-HDC(VST_3U1J8@AXU)~VH_S.png

                                                                                                              b07eb127-93d6-4817-ae39-9accd8fa75d3-image.png

                                                                                                              看来我这个美标版耳机不行

                                                                                                              1 Reply Last reply Reply Quote Share 0
                                                                                                              • whycan
                                                                                                                whycan晕哥 LV 9 last edited by whycan

                                                                                                                实在抱歉,由于这批液晶的FPC老化比较严重,年后大约只能提供20片左右焊好的板子(带液晶,不带RTL8723DS,不带FLASH,不带电池)给各位朋友了。

                                                                                                                排线焊接之后,可能由于高温,导致本来就很脆的FPC断路更严重了。

                                                                                                                1 Reply Last reply Reply Quote Share 0
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