This Robot use two motors control rear wheels and the single front wheel is free. It has 4-infrared sensors on the bottom for detect black tracking tape, when the sensors detected black color, output of comparator, LM324 is low logic and the other the output is high. Microcontrollor AT89C2051 and H-Bridge driver L293D were used [...]
Use an RS-232 Signal Tracker to quickly solve RS-232 Connection Problems. Get $5.00 off with any Converter order. All powered converters include an 115 VAC power adapter. ICSDataCom is the US distributor for Amplicon Liveline’s products and stocks their Converters. Contact us for additional information or to order other Amplicon products. Basic RS-232 to RS-485 [...]
USB to CAN Converter USB to CAN Converter I-7565 lets you to communicate with CAN devices easily from PC using the built-in USB interface. The PC can be the CAN host, monitor the CAN Network or execute HMI panels to access/control CAN devices. Download the I-7565 data sheet as a PDF file. Converter Facts 1. [...]
ICSDataCom is the US distributor of Technman products and stocks their Serial Converters. Contact us to order. For information about these and other Technman products checkout their Products page. Addressable RS-232 Converters T-5258 See also Addressable RS-485 to RS-232 Converters. Converts 2-wire RS-485 signals to RS-232 levels and also provides address recognition logic to add [...]
Use an RS-232 Tracker to solve RS-232 Connection Problems. Get $5.00 off with any Converter order. RS-232 Isolators 232i series of RS-232 Isolators isolates two RS-232 Serial Devices with up to 2,500 volts of isolation. Self-powered unit plugs directly onto a 9-pin PC COM port. 9 and 25 pin versions now available. Download the 232i [...]
With the circuit shown here you can create high frequency electromagnetic waves with very high output power. Possible applications are experiments with wireless power transmission, RFID Transponder, tesla coils and the like. Dependent on the coil, capacitor and cooling of the transistors output power in the range of 20W and more can be obtained. At [...]
Many DIY projects require a small Power Supply. The 78XX family is ideally suited for this job, and with this little PCB you can easily build small Power Supplies for virtually every application. The circuit is very simple: The Alternating current is applied to X1 and rectifies by B1. It charges a large Capacitor C1 [...]
