InterplayMedium™ integrated toy campovan

Interplay Medium Toy Campovan

Initially, I assembled everything on a single battery, but quickly realized that WiFi packet bursts are so voracious, they cause the LEDs to flicker even with a large capacitor added to the power supply. Our eyes are sensitive to the slightest change in brightness.
In the end, I decided to make separate power supplies with two batteries. One for the LEDs and one for the ESP8266 respectively.

Interplay Medium Toy Campovan
Interplay Medium Toy Campovan

The child is happy ^__^

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