Robotics Mechatronics Engineering Techñology

09/12/2025

09/12/2025

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06/12/2025

22/11/2025

23/03/2025

05/11/2024

I am updating an old "Nano Spiderbot" project and added an Oled display and IR remote. The only problem I encounter is that an IR signal receive on A0 triggers the servo on D13.� I don't understand why and what I can do aboout it. Anybody help?
IR receiver module on A0
SSD1306 on A4 and A5
12 Servo's on D1-D13
libs Adafruit_SSD1306.h, servo.h and TinyIRReceiver.hpp
rewritten the entire code to not use Flexitimer2 which caused a lot of problems with SSD1306 and IR receiver

05/11/2024

A motorcycle's gears work by using a shift drum, shift forks, and shift linkage to move the gears in response to the rider's foot-controlled gear selector:

Shift drum: Controls the movement of the shift forks.

Shift forks: Control the horizontal movement of the slider gears.

Shift linkage: Connects the gear selector to the shift drum. When the rider moves the gear selector, the shift linkage rotates the shift drum, which moves the shift forks.

Gearbox: Contains a series of gear steps that can be switched.

Here are some other things to know about motorcycle gears:
Most motorcycles use a foot-shift lever to change gears.

You can usually directly select first or second gear from neutral, but higher gears must be accessed in order.

Neutral is usually "half a click" away from first and second gears.

The gears must be completely under control at all times to avoid double engagement.

The gears have to be precisely shaped to withstand the large forces of contact between the shafts.