Silicon in Space: Robotics Applications Research

  • Context: Undergrad 
  • Thread starter Thread starter general_ebisu
  • Start date Start date
  • Tags Tags
    Silicon Space
Click For Summary
SUMMARY

This discussion focuses on the effects of extreme temperatures and electromagnetic radiation on electronics used in robotics applications in space. Components such as radio receivers, PCBs, oscillators, and integrated circuit boards face significant risks when exposed to temperatures as low as -240°C, which can cause freezing and expansion of any moisture, leading to damage. Additionally, the lack of a magnetosphere in space exposes these components to harmful electromagnetic radiation, further complicating their reliability in space environments.

PREREQUISITES
  • Understanding of electronics components such as PCBs and integrated circuits
  • Knowledge of thermal properties and operating temperature ranges of electronic devices
  • Familiarity with electromagnetic radiation and its effects on materials
  • Basic principles of robotics and their applications in space exploration
NEXT STEPS
  • Research the thermal limits of specific electronic components used in space robotics
  • Explore materials and coatings that can protect electronics from radiation in space
  • Investigate design strategies for electronics to withstand extreme temperatures
  • Learn about current space missions and the electronics used in their robotics systems
USEFUL FOR

Engineers, researchers, and students involved in robotics, aerospace engineering, and electronics design, particularly those focused on space applications and environmental challenges faced in outer space.

general_ebisu
Messages
36
Reaction score
0
Im doing a personal research about robotics applications in space. Can someone tell me what will happen to electronics (radio receiver, PCB, oscillator, integrated circuit board and etc.) when exposed to intense heat or cold in outer space?
 
Astronomy news on Phys.org
general_ebisu said:
Im doing a personal research about robotics applications in space. Can someone tell me what will happen to electronics (radio receiver, PCB, oscillator, integrated circuit board and etc.) when exposed to intense heat or cold in outer space?

Well space is approx. -240C which would freeze all of the above components - I suggest you check their lower bound operating temperaqture - most modern electronics is ok down to 0C. The problem is once you hit sub zero temperatures then any fluid/liqui/even moisture can freeze and expand causing damage to electrical components.

Additionally you have not mentioned but: EM radiation is going to be a huge problem in space - the magnetosphere provides us fantastic protection but spacecraft do not have that benefit.

Hope this helps.
 

Similar threads

Graduate Space Radio Software: Get Help from Experts Now!
  • · Replies 2 ·
Replies
2
Views
2K
Graduate How Can We Harness the Power of Space Elevators and Atmospheric Electricity?
  • · Replies 7 ·
Replies
7
Views
3K
Undergrad Some questions about absorption lines
  • · Replies 4 ·
Replies
4
Views
2K
Writing: Input Wanted A dangerous space mission that requires a lot of helping hands
  • · Replies 22 ·
Replies
22
Views
4K
Graduate Silicon: Lattice spacing <111><100> Thermodynamics and Bloch theorem
  • · Replies 8 ·
Replies
8
Views
9K
Chemically regenerating my auto's catalytic converter?
  • · Replies 19 ·
Replies
19
Views
10K
Other Is physics, computer science, or engineering the right path for me?
  • · Replies 18 ·
Replies
18
Views
7K
Programs Environmental Solutions and Semiconductors: Research Interests and Career Goals
  • · Replies 2 ·
Replies
2
Views
2K
Schools Curious for your input to accept my graduate school offer
  • · Replies 2 ·
Replies
2
Views
2K
Undergrad Universe thermodynamic equilibrium & Transactional Interpretation
  • · Replies 10 ·
Replies
10
Views
3K