The audio component centers around the SS8550 PNP transistor (Q1) which serves as a driver for the passive buzzer (BZ1). This ...

Analog Pins 0-2 are potentionmeters. Analog pins 3-7 (4 avaible as an input) are used for modulation signal inputs. Pins 4&5, also SCL/SDA are layed out such that a SSD1306 could be used for a display ...

Arduino has shrunk the UNO R4 with the Arduino Nano R4 board equipped with the same 48 MHz Renesas RA4M1 32-bit Arm ...

The MOSbius chip [top left] contains all the transistors required for many analog systems. Mounted on a breadboard via a ...

This paper investigates the use of the body terminal of MOS transistors to improve the linearity of some key circuits used to implement analog and mixed-signal circuits integrated in Fully Depleted ...

Tonybot educational humanoid robot is programmable with Arduino, Scratch, and Python While child-sized humanoid robots like the Unitree R1 have come down in price, not everybody has a spare $6,000 to ...