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Search: Posts Made By: GerryH
Showing results 1 to 25 of 500
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Forum: Rookie Zone
Today, 06:53 AM
Replies: 6
Views: 245
Posted By GerryH

I've had better luck selling the vintage stuff on...

I've had better luck selling the vintage stuff on ebay, even with paying the fees. Especially if you take the time to clean it up and go through the whole thing and fix anything wrong (assuming you...
Forum: Radio and Electronics
04-20-2024, 06:53 AM
Replies: 163
Views: 34,232
Posted By GerryH

Is the delay() after the serial.flush() needed to...

Is the delay() after the serial.flush() needed to keep the SimpleDyno side from buffer overflow? You're sending 89 characters per sample @ 20 samples/sec = 1780 characters/sec , theoretical speed at...
Forum: Radio and Electronics
04-13-2024, 08:29 AM
Replies: 63
Views: 40,093
Posted By GerryH

I tend to look at area under the curve to...

I tend to look at area under the curve to determine best timing with my Minipro results. Good example here is a Fantom Icon 21.5t vs USGT 21.5 motor. They both have almost the same peak power, but...
Forum: Radio and Electronics
04-06-2024, 07:24 AM
Replies: 1,159
Views: 410,509
Posted By GerryH

I'm assuming you want to be able to charge both...

I'm assuming you want to be able to charge both batteries at the same time, you need something like the 72w 12v power supplies you can find all over the place. Will need to modify the output cable...
Forum: Radio and Electronics
03-31-2024, 08:21 AM
Replies: 1,159
Views: 410,509
Posted By GerryH

I've used the 3306 FETs. Those are the ones...

I've used the 3306 FETs. Those are the ones recommended by Nick Adams on his Youtube repair videos.

Also possible that you're not getting a good thermal connection with the heat sink.
Forum: Radio and Electronics
03-31-2024, 08:12 AM
Replies: 22
Views: 878
Posted By GerryH

It's a little confusing on what you're looking...

It's a little confusing on what you're looking for. Your charger comes with a 2-6S balance board and I'm assuming you have a 4S lipo with a balance port. You need a 4S male to male balance cable. ...
Forum: Electric On-Road
03-31-2024, 08:02 AM
Replies: 946
Views: 302,343
Posted By GerryH

Which swaybar are you using? The blue one does...

Which swaybar are you using? The blue one does have a habit of binding if you crank the swaybar holder screws (philips ones, not hex) down too much. Just disconnect the ends and tighten each...
Forum: Radio and Electronics
03-19-2024, 08:59 AM
Replies: 63
Views: 40,093
Posted By GerryH

RPM might go up, but you didnt mention how long...

RPM might go up, but you didnt mention how long it took to get there. Thats why simple motor testers dont really help in this regard. More timing obviously results in more rpm to a point, but you...
Forum: Rookie Zone
03-05-2024, 03:46 PM
Replies: 4
Views: 456
Posted By GerryH

If you're only occasionally soldering things, you...

If you're only occasionally soldering things, you probably don't need a Weller or Hako brand. It should have temperature controls. I've been using a Yihua 75w soldering station for about 10 years. It...
Forum: Racing Forum
03-05-2024, 03:36 PM
Replies: 3
Views: 486
Posted By GerryH

If the motor is ROAR approved, it usually says so...

If the motor is ROAR approved, it usually says so on the box or in the description. You can find all the ROAR approved motors here: https://www.roarracing.com/approved_brushless_motors.php
For the...
Forum: Electric On-Road
03-02-2024, 05:47 AM
Replies: 1,697
Views: 201,077
Posted By GerryH

I printed my own TPU bumper but it took several...

I printed my own TPU bumper but it took several revisions because I realized it weighed significantly more than the foam. That could have some impact on your rear traction since your weight...
Forum: Rookie Zone
02-01-2024, 04:43 PM
Replies: 5
Views: 570
Posted By GerryH

Granted I store mine with all my other RC stuff...

Granted I store mine with all my other RC stuff in the basement, but my bottles last months. I think the biggest problem is not cleaning the tip before putting the cap back on. Any buildup on the...
Forum: Rookie Zone
02-01-2024, 04:39 PM
Replies: 1
Views: 230
Posted By GerryH

The 22T 2.0 came out about 8 years ago and it's 2...

The 22T 2.0 came out about 8 years ago and it's 2 or 3 generations old. I never ran the 22t, but ran the 22 2.0 buggy. While I don't think I broke many parts on it, looking at the manual and seeing...
Forum: Radio and Electronics
02-01-2024, 04:18 PM
Replies: 21
Views: 1,197
Posted By GerryH

What is your intended use for these batteries? ...

What is your intended use for these batteries? If you're only discharging them at 2a (guessing your discharge rate is really low based on a 2+ hour discharge cycle) that's not really a good test for...
Forum: Rookie Zone
01-26-2024, 06:21 AM
Replies: 2
Views: 432
Posted By GerryH

What someone is asking isn't what they are...

What someone is asking isn't what they are selling for. I've found on FB marketplace, people love to low ball you and want to negotiate on price. So I always ask more than I want knowing I'll have...
Forum: Rookie Zone
12-30-2023, 07:22 AM
Replies: 5
Views: 682
Posted By GerryH

Plastic safe electronics/contacts cleaner

Plastic safe electronics/contacts cleaner
Forum: Electric On-Road
12-30-2023, 07:11 AM
Replies: 1,697
Views: 201,077
Posted By GerryH

I agree that if we're going to depend on SJT for...

I agree that if we're going to depend on SJT for tires, he need to step up his business communication. Respond to your business emails every day, update your website to indicate they are out of...
Forum: Radio and Electronics
12-24-2023, 06:20 AM
Replies: 13
Views: 1,413
Posted By GerryH

A 550 motor will fit these dynos. The 550 vs 540...

A 550 motor will fit these dynos. The 550 vs 540 is the length not diameter of the can.
Forum: Radio and Electronics
12-20-2023, 07:21 PM
Replies: 21
Views: 1,437
Posted By GerryH

It's physically the same size.

It's physically the same size.
Forum: Radio and Electronics
12-20-2023, 07:18 PM
Replies: 13
Views: 1,413
Posted By GerryH

If you can find one, the Tekin dyn900 was a...

If you can find one, the Tekin dyn900 was a brushed motor dyno. But pretty much any flywheel dyno can be adapted to use with brushed motors. But by the time you spend the money on a dyno, you could...
Forum: Radio and Electronics
12-16-2023, 05:41 AM
Replies: 21
Views: 1,437
Posted By GerryH

You might need to reverse throttle on your...

You might need to reverse throttle on your transmitter.
Forum: Racing Forum
12-07-2023, 06:07 PM
Replies: 81
Views: 7,994
Posted By GerryH

Some drivers feel the need to get revenge for...

Some drivers feel the need to get revenge for something you supposedly did to them. But then again I've seen some rookie drivers that just freak out on the straights and think you're going to hit...
Forum: Radio and Electronics
12-07-2023, 05:59 PM
Replies: 19
Views: 18,708
Posted By GerryH

The 3351R is a 4 pole motor, so it will have more...

The 3351R is a 4 pole motor, so it will have more torque but not as much speed as the old 2 pole. Traxxas was using the 3350X ESC back then I'm pretty sure. They probably made changes to make the...
Forum: Radio and Electronics
12-07-2023, 05:45 PM
Replies: 11
Views: 683
Posted By GerryH

Personally I haven't used NiMH in years. But...

Personally I haven't used NiMH in years. But when I did take them out of storage, I'd put them on a trickle charger, something like a 250ma dumb charger. Then I'd let it run for 8-12 hours. My...
Forum: 3D Printing Forum
11-18-2023, 08:46 AM
Replies: 8
Views: 1,377
Posted By GerryH

I had lots of issues printing TPU on my bowden...

I had lots of issues printing TPU on my bowden printer. I'd get half way through and have the filament jam. Here's what I ended up:
Initial layer height .55mm found if it printed too close to the...
Showing results 1 to 25 of 500
 
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