picofly的一些東西
Been working on this today to hopefully simplify this install for people
我今天一直在做這個(gè)工作,希望能夠?yàn)槿藗兒?jiǎn)化這個(gè)安裝
It has the 47 ohm resistors integrated as well as the glitch timing reset jumper, but most importantly all the thick components are on a section that breaks off after programming. A set of 1.27mm jumpers are provided to reconnect the usb, vreg and button section for updates. The concept is that the jumpers are only soldered into the usb board and is held on the contacts on the lower board for the duration of the update.
它有47歐姆電阻集成以及故障定時(shí)復(fù)位跳線,但最重要的是,所有厚的組成部分是在一個(gè)部分,打破后編程。一套1.27毫米跳線提供了重新連接 usb,vreg 和按鈕部分的更新。這個(gè)概念是,跳線是只有焊接到 USB 板,并保持在更新期間在較低的板上的聯(lián)系人。
As it stands the thickest component is the (optional) flat flex connector for the HWFLY flex cable, the current connector is 2mm tall because that's one i've got in the parts drawers. I've been eyeing up thinner ones too. Fortunately the important pins on the HWFLY cpu flex is symmetrical so the pinout should be correct no matter what.
因?yàn)樗咀詈竦慕M成部分是(可選)平面撓性連接器的 HWFLY 撓性電纜,目前的連接器是2毫米高,因?yàn)檫@是一個(gè)我已經(jīng)在部件抽屜。我也一直在看苗條的。幸運(yùn)的是,重要的引腳在 HWFLY 中央處理器彎曲是對(duì)稱的,所以引腳應(yīng)該是正確的,無(wú)論什么。
Total dimensions are ~18mm x ~21mm after the usb section has been detatched, This can also be ordered on a thin pcb to keep overall thickness as slim as possible, I tried to make this board as compact as feasible without making it difficult to install
總尺寸約18毫米 x ~ 21毫米后,usb 部分已經(jīng)分離,這也可以訂購(gòu)一個(gè)薄 PCB 總厚度盡可能薄,我試圖使這個(gè)板作為可行的緊湊,而不使它難以安裝
This uses 0402 components making hand assembly a challenge but not impossible for someone experienced with electronics.
這使用0402組件使手工組裝成為一個(gè)挑戰(zhàn),但并非不可能的人與電子經(jīng)驗(yàn)。
This is still being worked on, i havent got the routing done yet, only placement. Once it's complete (and tested) I'll release the kicad files and gerbers onto GitHub for everyone to use, build and improve upon. I dont have the bandwidth or will to sell these myself TBH. I'm busy enough as is haha.
這仍然是工作,我還沒有完成的路由,只有放置。一旦完成(并測(cè)試) ,我將把 kicad 文件和 gerbers 發(fā)布到 GitHub 上,供每個(gè)人使用、構(gòu)建和改進(jìn)。我沒有帶寬,也不愿意自己賣這些東西 TBH。我已經(jīng)夠忙了,哈哈。
Keen to take feedback from people, I know my work cant be perfect but i'd like to make this as good as possible :)
我知道我的工作不可能是完美的,但是我想讓它盡可能的好
