Halo clear reddit7/13/2023 ![]() ![]() I imagine that the switches transition between these good and bad states over time. Interestingly, after lots of clicking of a bad switch, it started behaving as a good switch. Both images show a press (going up), a de-press (going down), and a press (going up)): It was very clear that some of the switches were failing (the straight line on top is the 1.3 V on one side of the switch, and the alternating line is the other side of the switch as I am pressing the switch. I powered them with 1.3 V, just like my Planck does, and went through 2 of the good ones and 2 of the bad ones. Then, I hooked them up on my oscilloscope. This was a sign that the switches might be the culprits but what I saw was still not convincing enough. I tested the switches with an ohmmeter and noticed that the impedance certainly was a little bit higher on the bad ones (~1-5 ohms on the bad ones vs ~0.7 ohms on the good ones), and would drop slightly slower when pressed. So that made it seem more an issue on the switches rather than an issue on the hot-swap sockets. I saw that switches that had failed, still failed after swapping them. I started exchanging switches that were known to work with those that were failing. But I decided to look at possible mechanical issues with the keyboard, including the Kailh hot-swap sockets on the PCB. To me, mechanical switches are supposed to be pretty durable. So I searched on reddit for people who might have had this issue, but saw that people reported more so issues with the switches. I thought perhaps I had somehow damaged GPIOs on the STM32. This really made me suspect my Planck board. ![]() I re-flashed, but the issue persisted with 'y' so I stopped using the keyboard. Later in the week, 'esc' started acting up as well. Re-flashing a couple more times fixed it for all keys and it lasted like that for a day. I re-flashed my board, and surprisingly the problems went away, but then creeped up on other keys. Strangely enough, many of my switches on this keyboard started failing in succession, so first it was just 'e' and 'q'. What I saw was that sometimes presses were not registered, or sometimes a single press would be registered multiple times. If you can stomach (or even enjoy) clicky and wanted more tactility than average brown switches, the BOX White are the way to go.I received some Halo True switches via the Drop Halo Switch Pack 2 years ago and they had been working well until about a month ago. Halo Trues are great if you’re typing but you need to be ready for that heavy-ass spring. If you want my opinion, BOX Whites are the best clicky switches around right now and there’s a reason they’re regularly sold out on the GMMK custom page. For me, linear gang all year, but even I love these BOX Whites. The Kailh click bar is a much more distinct click than the jackets that come on blues and it’s really great if you can handle/enjoy clicky switches. Rose Jewelry diamond halo engagement ring with pink morganite center. My partner has BOX White switches in their keeb and they’re wonderfully tactile and clicky. Reddit and its partners use cookies and similar technologies to provide you with a. I like them, but I prefer my Gateron Yellows for gaming. If you’re light force typing just enough to actuate then it’s actually very and comfortable, they’re like this to simulate Topre switches I think. They bottom out at around 100 grams, they’re VERY strong and tactile. I’ve run Halo Trues on my office mech for a month now and you need to type on them in a VERY specific way or risk wrist pain. ![]() My ALT has been fine so far but I’ll let you know. If your board goes out, you can usually RMA it. ![]()
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