The SerialComm USB-TTL-33 is a high quality, high performance, USB to 3.3V TTL Converter with included terminal block and features ESD and surge protection in a 9 pin format. It is a combination of the SerialComm USB-232-2 and TTL-232-33P Converters.
The key to getting a good workout on an elliptical machine is by using your arms properly during the exercise. Stand straight rather than tilting forward to get the most benefit in your lower body. Free weights are another common and effective type of home exercise equipment. With a weight bench, a set of dumbbells and a barbell with weight plates, you can exercise every muscle in the body. Exercise balls and medicine balls also offer a whole body workout, and this exercise is very gentle on your joints and back.
Although there are new and interesting, like the shake weight , it is ideal to stick to the classics. Here are the top 5 popular equipment pieces that every gym should have. Although unassuming and seemingly simple, a stability ball is a vital equipment that should be present in every gym. There are a number of reasons why the stability ball is so popular in the gym. First, it can be used by anyone and everyone, irrespective of the level of fitness you possess.