Kemampuan anak usia dini pada progress teknis membuat gambar masih mengalami kendala perkembangan belajar, sehingga hasil cipta dari proses belajar siswa dini Taman Kanak-kanak Pertiwi Bendosari kurang maksimal. Pelatihan batik cap ini diharapkan dapat mengatasi berbagai masalah spesifik subjek uji komptensi. Melalui pelatihan yang diberikan, diharapkan meningkatkan system motorik peserta didik. Teknis pelaksanaan pelatihan menerapkan bimbingan teknis, dengan langkah mensosialisasikan pelatihan secara daring. Hasil yang telah dicapai selama program antara lain sosialisasi dan pelatihan mengenai pelatihan batik cap yang dilaksanakan pada tanggal 30 Agustus 2020, 07 September 2020 dan 14 September 2020, masuknya program membatik kedalam Rencana Pelaksanaan Pembelajaran setiap tahunnya sebagai pendukung keberlanjutan program, meningkatnya kemampuan motorik halus pada peserta didik, serta terbentuknya karakter yang positif pada peserta didik.Kata kunci: Batik Cap, Motorik Halus, Kreativitas.

The development of information technology is increasingly advanced and fast. Many technologies enter into other fields such as agriculture. With the development of technology, the agricultural sector has also experienced developments in the pattern of farming without soil media, known as hydroponics. Hydroponics requires irrigation through pipes that are flowed by an electric pump that is operated manually. There needs to be a standby human power to operate it. It is possible that humans can be negligent and cause the irrigation system to be disrupted so that the plants die. Making the pump run automatically is a way to reduce the occurrence of these problems. This automatic pump system will be controlled by a microcontroller to irrigate the plants automatically and can meet the required nutrient sources. One of the implementations of an irrigation control system is that it is necessary to keep water and nutrients in accordance with the right size for certain plants. With an automatic irrigation system on hydroponic plants, it can save energy and make it easier to work in caring for plants with hydroponic growing media. One of the technologies used is the Arduino IDE application. To connect with sensor tools and website applications, a microcontroller is needed as a control center. Making website applications using the PHP programming language. As for the microcontroller using the C + + programming language.

One of the branches of mathematics that studies the properties of graphs is graph theory. The purpose of this study is to find out how to prove the Hamiltonian on a 5-connected graph. Through the stages, including modeling a complete graph, as well as modeling a 5-connected graph using vertices and cut edges, it was found that is a graph that satisfies the characteristics of a 5-connected graph. Analysis of Hamiltonian on 5-connected graph that 5-connected graph is Hamilton's invention, but it is not uniquely Hamiltonian because it has more than one Hamiltonian circuit.Keywords: k-connected graph, Hamiltonian, vertex cuts