Earnings at risk

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Earnings at risk When google AdSense alerts you that you need to put an ads.txt you don’t need to worry that your ad revenue from Google AdSense will declining, or the ads will not appear. The ads still can be viewed by your visitor and they still can click on it. It is just a … Read more

Code for checking real / original phones and fake phones | online solutions

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Check your phone today What phone do you use? Samsung *#0*# Iphone *3001#12345#* Huawei *#9090# /*#0*# Nokia lumia ##3282# Lenovo ####1111# HTC *#*#3424#*#* Tecno *#*#0289#*#* or *#*#4636#*#* Nokia button *#0000# Xiomi *#*#4636# What phone do you use? Onlinesoln;- specializing in science, technology, educations and news. We are your location specialists. software,project,mobile phone,electrical,computer and it,electronics,education and notes,circuit … Read more

What is a difference between resistor and inductor

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Inductor Is a passive two-terminal electrical component that stores energy in a magnetic field when electric current flows through it. Resistor A resistor is a passive two-terminal electrical component that implements electrical resistance as a circuit element. In electronic circuits, resistors are used to reduce current flow, adjust signal levels, to divide voltages, bias active … Read more

555 timer ic pin out

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555 timer IC The 555 timer IC is an integrated circuit used in a variety of time, pulse generation and oscillator application. 555 operate in three modes. A-stable Mono-stable Bi-stable PIN  1 GND ;Ground reference voltage, low level (0v) PIN 2 TRIG ;The OUT pin goes high and a timing interval starts when this input falls … Read more

Tecno spark 4 stock rom/ firmware

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 Tecno spark 4 Dimensions 166.7 x 75.8 x 8.4 mm (6.56 x 2.98 x 0.33 in) Sim Dual SIM (Nano-SIM, dual stand-by) Chipset Mediatek MT6761 Helio A22 (12 nm) CPU Quad-core 1.8 GHz Cortex-A53 OS Android 9.0 (Pie); HIOS 5.5 GPU PowerVR GE8320 Download USB driver Download flashing tools Download ROM/firmware