Smartphone repair parts | components that make a smartphone system you should to know in 2020

Smartphone repair parts Building a smartphone is not a simple task like making a fidget spinner. A smartphone has a lot of parts. Literally hundreds of parts. Like processor, ram, internal storage, display, image processor, touch panel, earpiece, camera, lot of sensors, flash, to name some important few. Smartphone manufacturing is a CNC process. You … Read more

Vyuo Vya Afya Vya Serikali Tanzania

Government health and alliaed science colleges in tanzania 1. Singida College of Health Sciences and Technology Singida District Council – Singida 2. Training Centre for Health Records Technology Moshi Municipal Council – Kilimanjaro 3. LAKE ZONE HEALTH TRAINING INSTITUTE Nyamagana Municipal Council – Mwanza 4. KIBAHA COLLEGE OF HEALTH AND ALLIED SCIENCES Kibaha District Counci … Read more

40 Watt Audio Amplifier Circuit | IC TDA2040

Simple 40 Watt Audio Amplifier Circuit designed by using IC TDA2040 Simple 40 Watt Audio Amplifier Circuit designed by using IC TDA2040, It is a monolithic integrated circuit in the pentawatt package intended for use as an audio class AB amplifier. By applying 36V power supply and using 4Ω Loud speaker as load we can … Read more

PWM DC MOTOR SPEED CONTROL USING NE555 | CIRCUIT DIAGRAM

DC motor controller Pwm dc motor controller is the circuit whose heart is astable oscillator ,that uses pwm technic to control the high ,medium and low speed of dc motor. High ,medium and low speed can be obtain by varying the potentiometer manually.by doing so the dc motor is supplied by different duty cycles. Also … Read more

Can’t connect to the camera – How to Fix Camera Not Working on Android

Repair service Centre for mobile devices. 1. Reboot device Once you notice there’s an issue about the android phone camera not working – for instance, you launch the app and the error message, “camera not working” pops up almost immediately – don’t hesitate to restart the device, especially if you’ve used your device for a … Read more

Automatic sanitizer circuit diagram | save lives from corona virus | automatic water tap

Automatic sanitizer – automatic water tap An infrared (IR) sensor is an electronic device that measures and detects infrared radiation in its surrounding environment. Infrared radiation was accidentally discovered by an astronomer named William Herchel in 1800. While measuring the temperature of each color of light (separated by a prism), he noticed that the temperature just … Read more