Gear Design, number of Teeth 105 and Internal gear teeth 14

Gear Design, number of Teeth 105 and Internal gear teeth 14

Gears play an essential role in various mechanical applications, from small machines to large industrial machinery. The automotive industry is one of the areas where gears are extensively used, where they play a vital role in transmitting power from the engine to the wheels. The design of a gear is critical as it affects the performance and efficiency of the system. In this article, we will discuss the design process of a gear with 105 teeth, a pressure degree of 20 degrees, and a module of 2, which is used in an automotive application.


Here we listed most of Anycubic 3D printers Cura software profiles. These profiles are used with Cura software for a better 3D printing. The profiles are standard manufacturer profiles that are tested and compatible with this 3D printer listed below. However, these profiles are the printing settings, so please make sure other factors set up well, such as the bed levelling.


Here you will find the Anycubic Chiron profiles and settings for Cura software. These settings are tested for ABS, TPU and PLA. These settings have manufacturer recommended settings for speed, bed heat, nozzle heat etc. Follow the below procedure, and add the printer and the profiles. See how it prints, please share your feedback here. 

ANYCUBIC 4 Max Pro 2.0 FDM 3D Printer Cura Profiles

Most users complain about print failures on Anycubic 4 Max Pro 2.0. Not sticking to bed, and many other problems. That is because of the lack of standard manufacturer standard profiles for this printer. Print failure has many reasons, by using the anycubic manufacturer standard profiles these issues will be resolved. Here, The ANYCUBIC standard profiles are attached with this page for CURA software for ANYCUBIC 4 Max Pro 2.0 FDM 3D Printer.


Electrovo specializing in a comprehensive range of CAD services, that is suitable for a range of applications and industries. From 3D modelling, engineering, mechanical, medical, we are able to offer you the CAD design that fulfils your need. We are fully equipped with the newest computer-aided CAD, circuit design and analysis software package. Our engineering laboratory is well equipped with a set of up-to-date equipment, programming devices and software package development tools and as well as environmental and testing instrumentation.

Stereolithography (SLA) Service

Stereolithography (SLA or SL; also known as stereolithography apparatus, optical fabrication, photo-solidification, or resin printing) is a form of 3D printing technology used for creating models, prototypes, patterns, and production parts in a layer by layer fashion using photochemical processes by which light causes chemical monomers and oligomers to cross-link together to form polymers.

Unbricking Samsung Gear S3 free firmware SM-R765A

This method describes the unbricking Samsung Galaxy Gear S3 SM-R765A watch. This method works for all Samsung Gear Watches, but the firmware will only work for the SM-R765A model of watch. When the Samsung Gear watch is bricked so they will not turn on or function as a normal watch. This can be due to many reasons, as updating watch, software crash and many more. To fix this issue the watch has to be connected to a computer and flash the updated firmware. To do this there is a need to have the access to the boot menu and the "Download Wireless" mode.

Arduino Smart power supply, dual output, safety features

A smart power supply built from a computer power supply. Uses a microcontroller to control the output voltage. Consist of dual output and dual measurement metres. Just with 3 button turn on the power supply, switch the output power, hold and release the output power. With its safety features that allow you to hold the power so you can adjust the output power makes this power supply a better option between other DIY power supplies. Measure current, and volt for two different output. Two USB output for USB charging and USB power usage.

Critical reading techniques

You will likely find that there are many type of reading required for your study topic. Like many students, you will find that you are having less time to study and you will, therefore, need to be speedy and efficient in your reading. Here in this section will help you become an efficient reader and information processor. Reading academic texts requires a more strategic approach from that used when you read for pleasure. When you read for university or collage you need to know why you are reading something and how to actively extract information.

Relay module DIY Reverse Engineering

A relay module is a set of components that is electrically operated and works based on a signal. That can be connected to an Arduino or a transistor and or any other application that the output is a signal or a voltage. Same as relay the relay module is used to control high voltage electronic devices. A Relay module is a mechanical switch which is electrically operated by an electromagnet. When the electromagnet is activated with a low voltage, that can be 5 v, 12 v, 32 v, … it will triggers a mechanical arm that pulls a contact to make a connection between two contacts. Relay modules are used for high voltage controls, and big loads. Relay modules has low power lose in a circuit. In other hands they are slow and they are not quick as transistors.

Millimetre online conversion form

The millimetre (international spelling as used by the International Bureau of Weights and Measures; SI unit symbol mm) or millimeter (American spelling) is a unit of length in the metric system, equal to one thousandth of a metre, which is the SI base unit of length. Therefore, there are one thousand millimetres in a metre. There are ten millimetres in a centimetre.

Millimetre to Centimetre Conversion

The¬†millimetre¬†(international spelling¬†as used by the¬†International Bureau of Weights and Measures;¬†SI unit¬†symbol¬†mm) or¬†millimeter¬†(American spelling) is a¬†unit¬†of¬†length¬†in the¬†metric system,¬†equal¬†to one thousandth of a¬†metre, which is the¬†SI¬†base unit¬†of length. Therefore, there are one thousand millimetres in a metre. There are ten millimetres in a centimetre. One millimetre is equal to¬†1000¬†micrometres¬†or¬†1000000¬†nanometres. Since an¬†inch¬†is officially defined as exactly 25.4 millimetres, a millimetre is therfore equal to exactly ‚Äč5‚ĀĄ127¬†(‚Čą 0.03937) of an inch.
Centimetre to Metre Calculator

Centimetre to Metre Conversion

A¬†centimetre¬†(international spelling¬†as used by the¬†International Bureau of Weights and Measures; symbol¬†cm) or¬†centimeter¬†(American spelling) is a¬†unit¬†of¬†length¬†in the¬†metric system, equal to one hundredth of a¬†metre,¬†centi¬†being the¬†SI prefix¬†for a factor of¬†1/100.[1]¬†The centimetre was the base unit of length in the now deprecated¬†centimetre‚Äďgram‚Äďsecond¬†(CGS) system of units. Though for many physical quantities,¬†SI prefixes¬†for factors of 103‚ÄĒlike¬†milli-¬†and¬†kilo-‚ÄĒare often preferred by technicians, the centimetre remains a practical unit of length for many everyday measurements. A centimetre is approximately the width of the fingernail of an average adult person

What is Arduino?

Arduino is an open-source hardware and software company, project and user community that designs and manufactures single-board microcontrollers and microcontroller kits for building digital devices.

Samsung Galaxy Watch LTE 46mm SM-R800 PINOUTS

Here is the pin-out diagram drawing of Samsung Galaxy Watch Model SM-R800. Although all Samsung Products are coming with a USB cable connectivity with computers, so you can flash your device with firmware and reset it to factory setting. But unfortunately Samsung Watches doesn't not come with such ability. In most of these watches user need to connect the watch by a wireless connection. And it does need a computer with wireless connectivity. Well sometimes your wireless connection might break or your watch get bricked and you will have no way to connect your watch by a wireless connection.