It’s hard not to love the Teensy 4.1 with its 600MHz clock speed that can be overclocked to 1.08GHz, hardware FPU for super fast computational speeds that are capable of real-time synthesis of music and other waveforms and flexible I/O. The level of tech support via the PJRC user forums is also top notch. To

As we expand our Teensy product offerings, we now have two versions of the Teensy 4.1 that incorporate additional memory and other enhancements. Soldering on small ICs, cutting tiny traces, adding little diodes and other detailed work is not everyone’s idea of a fun time and so these enhanced versions of the Teensy 4.1 provide