Adding Voltage to Kids Powerwheels: Is it Safe?

  • Thread starter Thread starter CMJ
  • Start date Start date
  • Tags Tags
    Kids Voltage
Click For Summary
SUMMARY

Adding voltage to a kids Powerwheels toy is a common modification, with the discussion centered on increasing the stock 24v system by an additional 6v to achieve 30v. The proposed method involves using a Single Pole Single Throw (SPST) relay to bypass the motherboard and supply the extra voltage directly to the motors. Concerns were raised about the motherboard's capacity to handle the increased voltage, emphasizing the importance of ensuring that all components can safely operate at the new voltage level. The discussion highlights the necessity of considering motor compatibility when modifying voltage levels.

PREREQUISITES
  • Understanding of Powerwheels electrical systems
  • Knowledge of SPST relay functionality
  • Familiarity with voltage ratings and motor specifications
  • Basic electronics skills for circuit modifications
NEXT STEPS
  • Research the specifications of the Powerwheels motherboard for voltage tolerance
  • Learn about the compatibility of motors with different voltage ratings
  • Explore wiring diagrams for SPST relay installations
  • Investigate safety measures for electrical modifications in toys
USEFUL FOR

This discussion is beneficial for hobbyists, parents modifying Powerwheels for enhanced performance, and anyone interested in safe electrical modifications in children's toys.

CMJ
Messages
2
Reaction score
0
Hi Guys,

I thought I'd ask the experts. I have a kids Powerwheels toy that I would like to add more voltage to. The vehicle is setup with 24v stock and I would like to add another 6v bringing it up to 30v. I not really sure the motherboard can take the additional voltage. Would it be safe to use a SPST relay and add 6v directly to the motors, bypassing the motherboard? So my setup would be running the stock 24v through the entire circuit and the additional 6v would be combined just before the motors when the relay is activated?

Thanks,
Chris
 
Engineering news on Phys.org


CMJ said:
Hi Guys,

I thought I'd ask the experts. I have a kids Powerwheels toy that I would like to add more voltage to. The vehicle is setup with 24v stock and I would like to add another 6v bringing it up to 30v. I not really sure the motherboard can take the additional voltage. Would it be safe to use a SPST relay and add 6v directly to the motors, bypassing the motherboard? So my setup would be running the stock 24v through the entire circuit and the additional 6v would be combined just before the motors when the relay is activated?

Thanks,
Chris

Are you changing the motors to higher voltage versions?
 

Similar threads

Dramatic voltage drop at voltage regulator output
  • · Replies 34 ·
2
Replies
34
Views
10K
Arduino and DC Solid State Relay 'Flicker'
  • · Replies 5 ·
Replies
5
Views
4K
Voltage Output in subtractor photocircuit
  • · Replies 1 ·
Replies
1
Views
2K
Backup Camera with optional power source bypass switch
  • · Replies 7 ·
Replies
7
Views
11K
MOSFET Redundancy/Fail-Safe in Automotive System
  • · Replies 3 ·
Replies
3
Views
5K
DC Reverse polarity protection using P-MOSFET
  • · Replies 8 ·
Replies
8
Views
7K
Undergrad Linking battery packs to change voltages? and how to charge?
  • · Replies 7 ·
Replies
7
Views
6K
How can I safely use HDD stepper motors for different applications?
  • · Replies 12 ·
Replies
12
Views
11K
The Loss of Creativity as Technology Rises
  • · Replies 1 ·
Replies
1
Views
2K
Hydraulic Dune Buggy Design: Is My Math Correct?
  • · Replies 129 ·
5
Replies
129
Views
82K