This drone is quite powerful. I recently got a Lego version of a drone at a low price from a toy dealer, but I felt it was a bit of a scam at 99 yuan. It’s just a tiny thing. Fortunately, its circuit board is quite detailed. First, let’s take a look at the modified … Read more
A long time ago, in Denmark, there was a king named Harald Blatand, who unified the constantly quarreling tribes of Denmark into a complete nation. The king had a nickname called “blátǫnn,” which translates to Bluetooth in English. In ancient Nordic runes, the initials of the king’s name ‘H’ and ‘B’ are written differently than … Read more
LEGO is truly a source of joy for adults, as it not only allows for imaginative constructions of houses and buildings but also aids in the creation of precision instruments, making it a favorite among countless geeks! Previously, someone built a parts sorting machine with LEGO, eliminating the hassle of categorizing LEGO pieces. This time, … Read more
Once upon a time in Denmark, there was a king named Harald Blatand who unified the constantly warring Danish tribes into a complete nation. The king had a nickname called “blátǫnn,” which translates to Bluetooth in English. In ancient Nordic script, the initials of the king’s name “H” and “B” were written differently: Indeed, this … Read more
The only LEGO programming set currently in production is Spike, but it is quite expensive. The studio has developed a LEGO adapter using an Arduino microcontroller combined with servos, allowing ordinary servos to perfectly interface with LEGO. The cost is only a fraction of LEGO’s. This issue releases a small test project of a four-wheeled … Read more
Last week’s article discussed how to control LEGO with Arduino through Bricktronics, building a bridge of communication between Arduino and LEGO. Through this communication mechanism, we can integrate Arduino’s rich peripheral detectors into our application system, giving wings to our creativity. When writing last week’s article, it was during a haze period, but the “unruly … Read more
Welcome to the world of creativity DF has calculated The annual Valentine’s Day is coming! Singles, confessors, unmarried, married Are you struggling with the gift dilemma of the century? Too ordinary with no surprises Too extravagant and forces one to sell a kidney Too aloof to be useful Low beauty will be disliked Style too … Read more