Sylatech: Casting metal parts from 3D prints

The advantage of using 3D printing is that the customer has the part in metal within a few days My name is Gordon Gunn I’m the director of marketing at Sylatech which is a design and manufacturing business with a heritage of 54 years in the design and manufacture of precision metal components Sylatech has […]

How to make a mini Hydrogen Generator / TUTORIAL

您需要準備這些東西 2個同尺寸的冰棒棍 在棍面上畫上鑽孔點 再叧一根棍面上重做一次 再穩穩的將兩根冰棍壓緊 鑽孔 鑽孔後就像這樣 每相隔一個孔鎖上一個螺絲並穿過兩冰棍 再換面重做一次 再螺面上焊上錫點(可視螺絲材質選用合適的錫) 換面重做一次 然後 再螺面錫點上焊上電線 現在 可以將導電模組放入玻璃瓶中 瓶蓋上要鑽一個合適孔徑的洞 拿出西藥房買的滴管組 切掉上端 將電線穿過瓶蓋開孔 再將滴管組的觀察室塞進孔中,盡量塞緊 再用熱融膠封口,確保氣體不外洩 鎖緊瓶蓋 再依據實際需求剪截滴管 在集氣瓶鑽2個合適大小的孔 將滴管末端由孔1塞入瓶中 一定要將管子穿到瓶底 再將裁剩的那截滴管由孔2穿入瓶內.不必穿太深 再以熱融膠封口 這時 可以倒入清水了 蓋上瓶蓋 取一些鹽加水攪均 再打開瓶1 (導電模組) 倒入剛才自製的鹽水(導電液) 要淹滿整個導電模組 鎖緊瓶蓋 現在可以將電線接上電源供應器了 調整輸出電壓為 2.1 伏特 現在 您會看到瓶內開始有汽泡產生 (泡泡測試)

DCCC The Future is Here!

The future is now. The future is you. The future is here. It’s computers. It’s healthcare. Robotics. Cybersecurity. Manufacturing. DNA research. The future is everything. The future is knowledge. Community. Possibilities. Hope. It’s about family. Having a career. Reaching goals. Finding your purpose. Your passion. Believing in yourself. Davidson County Community College. The Future is […]

Bill Nye: Will Robots Take Everyone’s Job?

Hey Bill. My name’s Ian and I’m a computer science student. So the fields of machine learning and robotics have been making technological advances and replacing human labor at a blinding speed. And at this point it seems almost inevitable that virtually all jobs are going to be automated in the future. So my question […]