WHY THIS $1 Aliexpress Module is Genius Invention?

☕️🤎Support electronics and my work :https://ko-fi.com/hacktuber The links below are affiliate links, but that will not affect the normal price. If you buy something I get a few cents towards for buying more gadgets and modules for us to explore and test,thank you. 🔥 AliExpress 20% Campaign: https://s.click.aliexpress.com/e/_c4D2LvLT -TM1638 Module Key Display For AVR Arduino New 8-Bit Digital LED. Aliexpress links:https://s.click.aliexpress.com/e/_EwBWjnE https://s.click.aliexpress.com/e/_Euz04vw Download code examples for TM1638:https://drive.google.com/file/d/1ydF9r4D3gn_KCOYSy0BeUoCwaX3TxNmc/view?usp=sharing -ESP32 C3 mini board:https://s.click.aliexpress.com/e/_c4nOVerr https://s.click.aliexpress.com/e/_c3ywTd73 --ESP32 DEV Board:https://s.click.aliexpress.com/e/_EHIdAiG CYD 2.8inch ESP32 Display ESP32 240*320 Screen LCD TFT 2.8'' Module ILI9341 Driver for Arduino IoT Smart Home. Aliexpress links:https:https://s.click.aliexpress.com/e/_ExX7sTS -WITH CASE: https://s.click.aliexpress.com/e/_EzIjORe -ESP32 CYD WITH CASE:https://s.click.aliexpress.com/e/_EJtDGnK -10000/20000 mAh Magsafe power bank with cooling fan wireless charging 15w,wire type-c charging 22w fast charger power bank. Aliexpress link:https://s.click.aliexpress.com/e/_EygkPLS https://s.click.aliexpress.com/e/_ExYRI16 Type-C USB meter:https://s.click.aliexpress.com/e/_EyFwC2g LED Flexible matrix panel,app control,RC control bluetooth connection with custom text,clock,pattern effects RGB programmable. Aliexpress link:https://s.click.aliexpress.com/e/_EuWKcYk https://s.click.aliexpress.com/e/_EQ1Ssx2 full video review:https://youtu.be/AMerSeB_VFM Folding Digital Electronic Microscope Autofocus with 8leds 500X Zoom Magnifying 2Inch Screen for Coin Microscopio Windows/Mac. Aliexpress links:https://s.click.aliexpress.com/e/_EGAcVoc https://s.click.aliexpress.com/e/_EIWMtU8