Wireless chargers. What’s inside
All wireless chargers contain a signal generator and an emitting coil. I took two wireless chargers for analysis, one deppa and the other unnamed The deppa charger contains an STM8S003…
All wireless chargers contain a signal generator and an emitting coil. I took two wireless chargers for analysis, one deppa and the other unnamed The deppa charger contains an STM8S003…
The SI5351 generator can be controlled using Arduino. To do this, connect the SCL SDA and the generator power to the Arduino board. In the Arduino IDE, search for the…
The Si5351 is an I2 C configurable clock generator that is ideally suited forreplacing crystals, crystal oscillators, VCXOs, phase-locked loops (PLLs), andfanout buffers in cost-sensitive applications.Based on a PLL/VCXO +…
A circuit breaker is an electrical safety device designed to protect an electrical circuit from damage caused by overcurrent. Its basic function is to interrupt current flow to protect equipment and to…
Inside the radio control car on the electric motor I saw such an LC filter The filter contains a 100n capacitor in parallel with the motor and two 4 μH…
On my Kugoo m4pro electric scooter, the TF100 on-board computer stopped turning on. This happened after the wires going from the computer to the control unit became short-circuited. I fixed…
A computer mouse is an input device that is used to control the cursor on a computer screen. It allows the user to move the mouse pointer across a surface…
I bought a digital thermometer with a humidity sensor on Ali. I was attracted by its price. Measures temperature from -50 to +110 C with an accuracy of +/- 1…
A game console of the "Dandy" type. Chips TA-02 NP,TA-03NP1,USC6516A,GD74LS373,M74HC368B1,GD74LS139.
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Adapter huntkey HKA0458205-8B.Input 100V-240V Output 8.2V 5A. MOSFET FQPF10N60C PWM chip OB2268CP Schottky diode MBR20H100CT-E1
TDA9381PS/N2/3I0792 TDA9859 TDA7297 TDA6107JF Tv tuner 6700 VPF009Z STR6654 LA7840
TV tuner-BTF-EC411(10) CXA8070AP;LM318N;LM358N;LM393N;STV9379;SDA9488X;VSP9402A;MSP3411G;CXA2100AQ;JRC4558;CXA1875AM; MCZ3001D;07N60C2 (2); 2SC5696;P5NB40;P5NB40FP;IRF614;2SC2688 (2); SAA5665HL/M1/0359;K6F2008V2E-YF70;24C16; SMD:"6A" "YS" 8A" "04" "45S" "AR" "MU" SMD diode: "5D" "E2"
motherboard GA-8IPE1000 Powered By EmbedPress PHB66NQ03LT (3) PHB96NQ03LT (3) ISL6556BCB;GD75232;HIP6601bcb ICS952635AF;49LF002A;CHN K319; FW82801EB;APM3054N; FAN1655; SL722 RG82865PE; IT8712F-A
AN22023 chip 626/688A SMD "T17" "G4" "C5" "A556S" "AFQ" "K1" MN103S89FDA 29LV002NCBTC-70G R2S30201FP SMD "BB6"
Tuner TDQ-5A6M TDA8844-I2C-bus controlled PAL/NTSC/SECAM TV processors TDA9178 HEF4053 S3P8849XZZ AQB9 TDA7057AQ audio amplifier TDA9859 Universal Hi-fi Audio Processor For Tv. TDA 8350Q DC-coupled vertical deflection and East-West output…
MSD3663LUA-processor QH64A-104HIP- Serial Flash memory SMD "347L" AACOS" Rafael R842-tuner SMD "C3/641" "W1A" chip DACAC SMD "M4F" CS37AD2AEO-3W Dual Dhannel AB+D Audio Amplifier
Delta GPS400A B rev01F W9NK90Z (2) UC3843B 2SK3767 STPS2045CT (3) STPS20S100CT DWA102 Delta MP1301
Gigabyte GA-7VA rev1.0 Mosfet 70N03S(4) 15N03L(2) MHAG T11C IT8705F D686 BIOS Phoenix (Winbond W49F002UP12B) ICS93738AF ALC650 5091MTC GD75232 SMD "702" "1P" LM393D 15N03H(1) APL1084 SMD "D1T14" RT9173 FDD6530A(1) diode PJ2D;PJ31;…