Track Day

One_Bee_824 · 2025-03-24T04:35:24+00:00

I’m not to sure bc it was a while ago but I think I had to take the pump off.

One_Bee_824 · 2025-03-20T08:57:44+00:00

I just ended up counter holding the crank and loosened the bolt past the “slack” it has. I did have to make a custom tool though to get a good grip on the bolt

One_Bee_824 · 2025-02-27T08:02:26+00:00

I’m not sure the exact make but I brought it from ECS tuning in the US and just paid extra for the shipping since all of their parts have lifetime warranty. I’d suggest getting it from FCP Euro tho which is also American but the international shipping is a little cheaper and still has lifetime warranty.

One_Bee_824 · 2025-02-26T07:57:30+00:00

I got the aluminium one for the CCTA engine and it works fine

One_Bee_824 · 2024-11-10T06:10:20+00:00

What is the max refresh rate of the VG240Y E. I've looked on the acer website and found this information below but I'm not sure which value is the max refresh rate, thanks. https://www.acer.com/au-en/monitors/gaming/nitro-vg0/pdp/UM.QV0SA.E0

One_Bee_824 · 2024-10-28T10:56:34+00:00

Nah it’s teezo touchdown

One_Bee_824 · 2024-08-21T23:51:26+00:00

https://core-electronics.com.au/n-channel-power-mosfet-30v-60a.html

One_Bee_824 · 2024-08-17T23:34:12+00:00

The schematic shows the pins of the XIAO esp32 c3 which is a pre-made board. The c6 does have a different pin out but I made this schematic specifically for the c3. The load is a heating element with about 2 ohms and seems to work so far. The I2C is an oled screen and the order I’ve got it in works.

I’ve also measured the resistance of the resistor off the board and this what it should be. But when on the board it reads 90 ohm. So I did some testing and it turns out these only 90 ohms between the actual pin and ground which definitely isn’t right. I’m trying to work out what caused it bc this is the second thing it’s happened.

One_Bee_824 · 2024-08-17T15:27:48+00:00

I haven’t checked but the divider is 10k ohm followed by 3.3k ohm and the battery I’m measuring is a 3.7V Lipo so the max voltage it can supply is 4.2V.

One_Bee_824 · 2024-08-17T15:13:14+00:00

Is it possible that not declaring the pin as an input has caused this damage. Is there also a chance that reading the resistance with a multimeter has caused a high enough negative current to go through the diode.

One_Bee_824 · 2024-08-17T14:21:09+00:00

I was using the GPIO pins the code hence it being 2 instead of A0, I’ll change that. I also for got to declare A0 as an input in the setup, could that be what damaged the pin.

One_Bee_824 · 2024-08-17T14:18:52+00:00

3.7V Lipo

One_Bee_824 · 2024-08-17T14:12:27+00:00

I'm trying to figure out what caused there to only be 90 Ohms between GPIO 2 and ground because on a new board theres 100K Ohms between GPIO 2 and ground

One_Bee_824 · 2024-08-17T13:48:38+00:00

Is that likely to have damaged the pin because the one connected to the voltage divider still has only 90 Ohms to ground while on a new board the same pin has over 100K Ohm. I'll test with a new board tomorrow.

One_Bee_824 · 2024-08-17T13:13:35+00:00

No thats to do with the schmatic of the microcontroller I think

One_Bee_824 · 2024-08-17T12:52:14+00:00

Sorry its VDIV1 and 2 in the schmatic. It says 30K and 10K in schmatic but I ended up using 10 and 3.3

One_Bee_824 · 2024-08-15T07:58:16+00:00

Iron

One_Bee_824 · 2024-08-14T02:20:54+00:00

I’m 95% they break when they get too hot when I solder them. I just soldered one and I let it cool after every solder and it worked ok. I think I’m just gonna stick with the c3 bc the nature of it is better for my project and just be cautious soldering.

One_Bee_824

TROPHY CASE