Advances in Carbohydrate Chemistry and Biochemistry

Extension for Raspberry Pi; communication module with RS-485 interface (DEV-13000). Module with the possibility of mounting the DB-9 socket, the socket should be purchased separately

Krzysztof Malinowski, Leszek Rutkowski

FREQUENCY METER ON FPGA - PLATE PCB

There\'s strong, and then there\'s farmer strong. Celebrate the strength and courage of the Ukrainian farmer with The Tractor Wins model from Ugears. In the early days of russia\'s February 2022 full-scale invasion of Ukraine, photographs and video began to circulate on the web of Ukrainian farmers towing russian tanks, trucks and personnel carriers with their tractors. Some of the armored vehicles had been destroyed or damaged by Ukraine\'s armed forces, but in other cases they had simply run out of gas or been abandoned by conscripts whose hearts weren\'t in the fight. UGears 70184